151022196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{691}}^1$

素因数の和:1181

約数の個数: 72

約数和(自身を含む): 412592544

約数和(自身を除く): 261570348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 467, 468, 691, 934, 1382, 1401, 1868, 2073, 2764, 2802, 4146, 4203, 5604, 6071, 6219, 8292, 8406, 8983, 12142, 12438, 16812, 17966, 18213, 24284, 24876, 26949, 35932, 36426, 53898, 54639, 72852, 80847, 107796, 109278, 161694, 218556, 322697, 323388, 645394, 968091, 1290788, 1936182, 2904273, 3872364, 4195061, 5808546, 8390122, 11617092, 12585183, 16780244, 25170366, 37755549, 50340732, 75511098, 151022196]

約数ペア:

[(1, 151022196), (2, 75511098), (3, 50340732), (4, 37755549), (6, 25170366), (9, 16780244), (12, 12585183), (13, 11617092), (18, 8390122), (26, 5808546), (36, 4195061), (39, 3872364), (52, 2904273), (78, 1936182), (117, 1290788), (156, 968091), (234, 645394), (467, 323388), (468, 322697), (691, 218556), (934, 161694), (1382, 109278), (1401, 107796), (1868, 80847), (2073, 72852), (2764, 54639), (2802, 53898), (4146, 36426), (4203, 35932), (5604, 26949), (6071, 24876), (6219, 24284), (8292, 18213), (8406, 17966), (8983, 16812), (12142, 12438)]