149767086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{5563}}^1$

素因数の和:6216

約数の個数: 32

約数和(自身を含む): 342920448

約数和(自身を除く): 193153362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 641, 1282, 1923, 3846, 4487, 5563, 8974, 11126, 13461, 16689, 26922, 33378, 38941, 77882, 116823, 233646, 3565883, 7131766, 10697649, 21395298, 24961181, 49922362, 74883543, 149767086]

約数ペア:

[(1, 149767086), (2, 74883543), (3, 49922362), (6, 24961181), (7, 21395298), (14, 10697649), (21, 7131766), (42, 3565883), (641, 233646), (1282, 116823), (1923, 77882), (3846, 38941), (4487, 33378), (5563, 26922), (8974, 16689), (11126, 13461)]