170725308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:915

約数の個数: 96

約数和(自身を含む): 453691392

約数和(自身を除く): 282966084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 43, 52, 62, 78, 86, 93, 124, 129, 156, 172, 186, 258, 372, 403, 516, 559, 806, 821, 1118, 1209, 1333, 1612, 1642, 1677, 2236, 2418, 2463, 2666, 3284, 3354, 3999, 4836, 4926, 5332, 6708, 7998, 9852, 10673, 15996, 17329, 21346, 25451, 32019, 34658, 35303, 42692, 50902, 51987, 64038, 69316, 70606, 76353, 101804, 103974, 105909, 128076, 141212, 152706, 207948, 211818, 305412, 330863, 423636, 458939, 661726, 917878, 992589, 1094393, 1323452, 1376817, 1835756, 1985178, 2188786, 2753634, 3283179, 3970356, 4377572, 5507268, 6566358, 13132716, 14227109, 28454218, 42681327, 56908436, 85362654, 170725308]

約数ペア:

[(1, 170725308), (2, 85362654), (3, 56908436), (4, 42681327), (6, 28454218), (12, 14227109), (13, 13132716), (26, 6566358), (31, 5507268), (39, 4377572), (43, 3970356), (52, 3283179), (62, 2753634), (78, 2188786), (86, 1985178), (93, 1835756), (124, 1376817), (129, 1323452), (156, 1094393), (172, 992589), (186, 917878), (258, 661726), (372, 458939), (403, 423636), (516, 330863), (559, 305412), (806, 211818), (821, 207948), (1118, 152706), (1209, 141212), (1333, 128076), (1612, 105909), (1642, 103974), (1677, 101804), (2236, 76353), (2418, 70606), (2463, 69316), (2666, 64038), (3284, 51987), (3354, 50902), (3999, 42692), (4836, 35303), (4926, 34658), (5332, 32019), (6708, 25451), (7998, 21346), (9852, 17329), (10673, 15996)]