135675228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:631

約数の個数: 72

約数和(自身を含む): 345870000

約数和(自身を除く): 210194772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 169, 298, 338, 447, 449, 507, 596, 676, 894, 898, 1014, 1347, 1788, 1796, 1937, 2028, 2694, 3874, 5388, 5811, 5837, 7748, 11622, 11674, 17511, 23244, 23348, 25181, 35022, 50362, 66901, 70044, 75543, 75881, 100724, 133802, 151086, 151762, 200703, 227643, 267604, 302172, 303524, 401406, 455286, 802812, 869713, 910572, 1739426, 2609139, 3478852, 5218278, 10436556, 11306269, 22612538, 33918807, 45225076, 67837614, 135675228]

約数ペア:

[(1, 135675228), (2, 67837614), (3, 45225076), (4, 33918807), (6, 22612538), (12, 11306269), (13, 10436556), (26, 5218278), (39, 3478852), (52, 2609139), (78, 1739426), (149, 910572), (156, 869713), (169, 802812), (298, 455286), (338, 401406), (447, 303524), (449, 302172), (507, 267604), (596, 227643), (676, 200703), (894, 151762), (898, 151086), (1014, 133802), (1347, 100724), (1788, 75881), (1796, 75543), (1937, 70044), (2028, 66901), (2694, 50362), (3874, 35022), (5388, 25181), (5811, 23348), (5837, 23244), (7748, 17511), (11622, 11674)]