157726140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:660

約数の個数: 192

約数和(自身を含む): 536481792

約数和(自身を除く): 378755652

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 60, 62, 65, 66, 78, 93, 110, 124, 130, 132, 143, 155, 156, 165, 186, 195, 220, 260, 286, 310, 330, 341, 372, 390, 403, 429, 465, 572, 593, 620, 660, 682, 715, 780, 806, 858, 930, 1023, 1186, 1209, 1364, 1430, 1612, 1705, 1716, 1779, 1860, 2015, 2046, 2145, 2372, 2418, 2860, 2965, 3410, 3558, 4030, 4092, 4290, 4433, 4836, 5115, 5930, 6045, 6523, 6820, 7116, 7709, 8060, 8580, 8866, 8895, 10230, 11860, 12090, 13046, 13299, 15418, 17732, 17790, 18383, 19569, 20460, 22165, 23127, 24180, 26092, 26598, 30836, 32615, 35580, 36766, 38545, 39138, 44330, 46254, 53196, 55149, 65230, 66495, 73532, 77090, 78276, 84799, 88660, 91915, 92508, 97845, 110298, 115635, 130460, 132990, 154180, 169598, 183830, 195690, 202213, 220596, 231270, 238979, 254397, 265980, 275745, 339196, 367660, 391380, 404426, 423995, 462540, 477958, 508794, 551490, 606639, 716937, 808852, 847990, 955916, 1011065, 1017588, 1102980, 1194895, 1213278, 1271985, 1433874, 1695980, 2022130, 2389790, 2426556, 2543970, 2628769, 2867748, 3033195, 3584685, 4044260, 4779580, 5087940, 5257538, 6066390, 7169370, 7886307, 10515076, 12132780, 13143845, 14338740, 15772614, 26287690, 31545228, 39431535, 52575380, 78863070, 157726140]

約数ペア:

[(1, 157726140), (2, 78863070), (3, 52575380), (4, 39431535), (5, 31545228), (6, 26287690), (10, 15772614), (11, 14338740), (12, 13143845), (13, 12132780), (15, 10515076), (20, 7886307), (22, 7169370), (26, 6066390), (30, 5257538), (31, 5087940), (33, 4779580), (39, 4044260), (44, 3584685), (52, 3033195), (55, 2867748), (60, 2628769), (62, 2543970), (65, 2426556), (66, 2389790), (78, 2022130), (93, 1695980), (110, 1433874), (124, 1271985), (130, 1213278), (132, 1194895), (143, 1102980), (155, 1017588), (156, 1011065), (165, 955916), (186, 847990), (195, 808852), (220, 716937), (260, 606639), (286, 551490), (310, 508794), (330, 477958), (341, 462540), (372, 423995), (390, 404426), (403, 391380), (429, 367660), (465, 339196), (572, 275745), (593, 265980), (620, 254397), (660, 238979), (682, 231270), (715, 220596), (780, 202213), (806, 195690), (858, 183830), (930, 169598), (1023, 154180), (1186, 132990), (1209, 130460), (1364, 115635), (1430, 110298), (1612, 97845), (1705, 92508), (1716, 91915), (1779, 88660), (1860, 84799), (2015, 78276), (2046, 77090), (2145, 73532), (2372, 66495), (2418, 65230), (2860, 55149), (2965, 53196), (3410, 46254), (3558, 44330), (4030, 39138), (4092, 38545), (4290, 36766), (4433, 35580), (4836, 32615), (5115, 30836), (5930, 26598), (6045, 26092), (6523, 24180), (6820, 23127), (7116, 22165), (7709, 20460), (8060, 19569), (8580, 18383), (8866, 17790), (8895, 17732), (10230, 15418), (11860, 13299), (12090, 13046)]