149744714

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{911}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 262656000

約数和(自身を除く): 112911286

約数列:

[1, 2, 7, 14, 59, 118, 199, 398, 413, 826, 911, 1393, 1822, 2786, 6377, 11741, 12754, 23482, 53749, 82187, 107498, 164374, 181289, 362578, 376243, 752486, 1269023, 2538046, 10696051, 21392102, 74872357, 149744714]

約数ペア:

[(1, 149744714), (2, 74872357), (7, 21392102), (14, 10696051), (59, 2538046), (118, 1269023), (199, 752486), (398, 376243), (413, 362578), (826, 181289), (911, 164374), (1393, 107498), (1822, 82187), (2786, 53749), (6377, 23482), (11741, 12754)]