137145690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:845

約数の個数: 128

約数和(自身を含む): 406045440

約数和(自身を除く): 268899750

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 61, 66, 90, 99, 110, 122, 135, 165, 183, 198, 270, 297, 305, 330, 366, 495, 549, 594, 610, 671, 757, 915, 990, 1098, 1342, 1485, 1514, 1647, 1830, 2013, 2271, 2745, 2970, 3294, 3355, 3785, 4026, 4542, 5490, 6039, 6710, 6813, 7570, 8235, 8327, 10065, 11355, 12078, 13626, 16470, 16654, 18117, 20130, 20439, 22710, 24981, 30195, 34065, 36234, 40878, 41635, 46177, 49962, 60390, 68130, 74943, 83270, 90585, 92354, 102195, 124905, 138531, 149886, 181170, 204390, 224829, 230885, 249810, 277062, 374715, 415593, 449658, 461770, 507947, 692655, 749430, 831186, 1015894, 1124145, 1246779, 1385310, 1523841, 2077965, 2248290, 2493558, 2539735, 3047682, 4155930, 4571523, 5079470, 6233895, 7619205, 9143046, 12467790, 13714569, 15238410, 22857615, 27429138, 45715230, 68572845, 137145690]

約数ペア:

[(1, 137145690), (2, 68572845), (3, 45715230), (5, 27429138), (6, 22857615), (9, 15238410), (10, 13714569), (11, 12467790), (15, 9143046), (18, 7619205), (22, 6233895), (27, 5079470), (30, 4571523), (33, 4155930), (45, 3047682), (54, 2539735), (55, 2493558), (61, 2248290), (66, 2077965), (90, 1523841), (99, 1385310), (110, 1246779), (122, 1124145), (135, 1015894), (165, 831186), (183, 749430), (198, 692655), (270, 507947), (297, 461770), (305, 449658), (330, 415593), (366, 374715), (495, 277062), (549, 249810), (594, 230885), (610, 224829), (671, 204390), (757, 181170), (915, 149886), (990, 138531), (1098, 124905), (1342, 102195), (1485, 92354), (1514, 90585), (1647, 83270), (1830, 74943), (2013, 68130), (2271, 60390), (2745, 49962), (2970, 46177), (3294, 41635), (3355, 40878), (3785, 36234), (4026, 34065), (4542, 30195), (5490, 24981), (6039, 22710), (6710, 20439), (6813, 20130), (7570, 18117), (8235, 16654), (8327, 16470), (10065, 13626), (11355, 12078)]