156746166540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1\times {\mathrm{997}}^1$

素因数の和:1536

約数の個数: 192

約数和(自身を含む): 452547938304

約数和(自身を除く): 295801771764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 197, 235, 282, 283, 394, 470, 564, 566, 591, 705, 788, 849, 940, 985, 997, 1132, 1182, 1410, 1415, 1698, 1970, 1994, 2364, 2820, 2830, 2955, 2991, 3396, 3940, 3988, 4245, 4985, 5660, 5910, 5982, 8490, 9259, 9970, 11820, 11964, 13301, 14955, 16980, 18518, 19940, 26602, 27777, 29910, 37036, 39903, 46295, 46859, 53204, 55554, 55751, 59820, 66505, 79806, 92590, 93718, 111108, 111502, 133010, 138885, 140577, 159612, 167253, 185180, 187436, 196409, 199515, 223004, 234295, 266020, 277770, 278755, 281154, 282151, 334506, 392818, 399030, 468590, 555540, 557510, 562308, 564302, 589227, 669012, 702885, 785636, 798060, 836265, 846453, 937180, 982045, 1115020, 1128604, 1178454, 1405770, 1410755, 1672530, 1692906, 1964090, 2356908, 2620297, 2811540, 2821510, 2946135, 3345060, 3385812, 3928180, 4232265, 5240594, 5643020, 5892270, 7860891, 8464530, 9231223, 10481188, 11784540, 13101485, 13261097, 15721782, 16929060, 18462446, 26202970, 26522194, 27693669, 31443564, 36924892, 39304455, 39783291, 46156115, 52405940, 53044388, 55387338, 55583747, 66305485, 78608910, 79566582, 92312230, 110774676, 111167494, 132610970, 138468345, 157217820, 159133164, 166751241, 184624460, 198916455, 222334988, 265221940, 276936690, 277918735, 333502482, 397832910, 553873380, 555837470, 667004964, 795665820, 833756205, 1111674940, 1667512410, 2612436109, 3335024820, 5224872218, 7837308327, 10449744436, 13062180545, 15674616654, 26124361090, 31349233308, 39186541635, 52248722180, 78373083270, 156746166540]

約数ペア:

[(1, 156746166540), (2, 78373083270), (3, 52248722180), (4, 39186541635), (5, 31349233308), (6, 26124361090), (10, 15674616654), (12, 13062180545), (15, 10449744436), (20, 7837308327), (30, 5224872218), (47, 3335024820), (60, 2612436109), (94, 1667512410), (141, 1111674940), (188, 833756205), (197, 795665820), (235, 667004964), (282, 555837470), (283, 553873380), (394, 397832910), (470, 333502482), (564, 277918735), (566, 276936690), (591, 265221940), (705, 222334988), (788, 198916455), (849, 184624460), (940, 166751241), (985, 159133164), (997, 157217820), (1132, 138468345), (1182, 132610970), (1410, 111167494), (1415, 110774676), (1698, 92312230), (1970, 79566582), (1994, 78608910), (2364, 66305485), (2820, 55583747), (2830, 55387338), (2955, 53044388), (2991, 52405940), (3396, 46156115), (3940, 39783291), (3988, 39304455), (4245, 36924892), (4985, 31443564), (5660, 27693669), (5910, 26522194), (5982, 26202970), (8490, 18462446), (9259, 16929060), (9970, 15721782), (11820, 13261097), (11964, 13101485), (13301, 11784540), (14955, 10481188), (16980, 9231223), (18518, 8464530), (19940, 7860891), (26602, 5892270), (27777, 5643020), (29910, 5240594), (37036, 4232265), (39903, 3928180), (46295, 3385812), (46859, 3345060), (53204, 2946135), (55554, 2821510), (55751, 2811540), (59820, 2620297), (66505, 2356908), (79806, 1964090), (92590, 1692906), (93718, 1672530), (111108, 1410755), (111502, 1405770), (133010, 1178454), (138885, 1128604), (140577, 1115020), (159612, 982045), (167253, 937180), (185180, 846453), (187436, 836265), (196409, 798060), (199515, 785636), (223004, 702885), (234295, 669012), (266020, 589227), (277770, 564302), (278755, 562308), (281154, 557510), (282151, 555540), (334506, 468590), (392818, 399030)]