158897424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{472909}}^1$

素因数の和:472927

約数の個数: 40

約数和(自身を含む): 469126720

約数和(自身を除く): 310229296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 472909, 945818, 1418727, 1891636, 2837454, 3310363, 3783272, 5674908, 6620726, 7566544, 9931089, 11349816, 13241452, 19862178, 22699632, 26482904, 39724356, 52965808, 79448712, 158897424]

約数ペア:

[(1, 158897424), (2, 79448712), (3, 52965808), (4, 39724356), (6, 26482904), (7, 22699632), (8, 19862178), (12, 13241452), (14, 11349816), (16, 9931089), (21, 7566544), (24, 6620726), (28, 5674908), (42, 3783272), (48, 3310363), (56, 2837454), (84, 1891636), (112, 1418727), (168, 945818), (336, 472909)]