145488071036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{389}}^1\times {\mathrm{887}}^1$

素因数の和:1372

約数の個数: 144

約数和(自身を含む): 327446945280

約数和(自身を除く): 181958874244

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 389, 407, 518, 778, 814, 887, 1036, 1369, 1556, 1628, 1774, 2723, 2738, 2849, 3548, 4279, 5446, 5476, 5698, 6209, 8558, 9583, 9757, 10892, 11396, 12418, 14393, 15059, 17116, 19166, 19514, 24836, 28786, 29953, 30118, 32819, 38332, 39028, 57572, 59906, 60236, 65638, 68299, 100751, 105413, 119812, 131276, 136598, 158323, 201502, 210826, 229733, 273196, 316646, 345043, 361009, 403004, 421652, 459466, 532541, 633292, 690086, 722018, 918932, 1065082, 1108261, 1214303, 1380172, 1444036, 2130164, 2216522, 2415301, 2428606, 2527063, 3727787, 3795473, 4433044, 4830602, 4857212, 5054126, 5857951, 7455574, 7590946, 8500121, 9661204, 10108252, 11715902, 12766591, 13357333, 14911148, 15181892, 17000242, 23431804, 25533182, 26568311, 26714666, 34000484, 41005657, 51066364, 53136622, 53429332, 82011314, 89366137, 93501331, 106273244, 140432501, 164022628, 178732274, 187002662, 280865002, 357464548, 374005324, 472363867, 561730004, 944727734, 983027507, 1889455468, 1966055014, 3306547069, 3932110028, 5196002537, 6613094138, 10392005074, 13226188276, 20784010148, 36372017759, 72744035518, 145488071036]

約数ペア:

[(1, 145488071036), (2, 72744035518), (4, 36372017759), (7, 20784010148), (11, 13226188276), (14, 10392005074), (22, 6613094138), (28, 5196002537), (37, 3932110028), (44, 3306547069), (74, 1966055014), (77, 1889455468), (148, 983027507), (154, 944727734), (259, 561730004), (308, 472363867), (389, 374005324), (407, 357464548), (518, 280865002), (778, 187002662), (814, 178732274), (887, 164022628), (1036, 140432501), (1369, 106273244), (1556, 93501331), (1628, 89366137), (1774, 82011314), (2723, 53429332), (2738, 53136622), (2849, 51066364), (3548, 41005657), (4279, 34000484), (5446, 26714666), (5476, 26568311), (5698, 25533182), (6209, 23431804), (8558, 17000242), (9583, 15181892), (9757, 14911148), (10892, 13357333), (11396, 12766591), (12418, 11715902), (14393, 10108252), (15059, 9661204), (17116, 8500121), (19166, 7590946), (19514, 7455574), (24836, 5857951), (28786, 5054126), (29953, 4857212), (30118, 4830602), (32819, 4433044), (38332, 3795473), (39028, 3727787), (57572, 2527063), (59906, 2428606), (60236, 2415301), (65638, 2216522), (68299, 2130164), (100751, 1444036), (105413, 1380172), (119812, 1214303), (131276, 1108261), (136598, 1065082), (158323, 918932), (201502, 722018), (210826, 690086), (229733, 633292), (273196, 532541), (316646, 459466), (345043, 421652), (361009, 403004)]