148991178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{31393}}^1$

素因数の和:31518

約数の個数: 32

約数和(自身を含む): 343575936

約数和(自身を除く): 194584758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 31393, 62786, 94179, 188358, 219751, 439502, 659253, 1318506, 3547409, 7094818, 10642227, 21284454, 24831863, 49663726, 74495589, 148991178]

約数ペア:

[(1, 148991178), (2, 74495589), (3, 49663726), (6, 24831863), (7, 21284454), (14, 10642227), (21, 7094818), (42, 3547409), (113, 1318506), (226, 659253), (339, 439502), (678, 219751), (791, 188358), (1582, 94179), (2373, 62786), (4746, 31393)]