169861712

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:747

約数の個数: 40

約数和(自身を含む): 334061952

約数和(自身を除く): 164200240

約数列:

[1, 2, 4, 8, 16, 151, 167, 302, 334, 421, 604, 668, 842, 1208, 1336, 1684, 2416, 2672, 3368, 6736, 25217, 50434, 63571, 70307, 100868, 127142, 140614, 201736, 254284, 281228, 403472, 508568, 562456, 1017136, 1124912, 10616357, 21232714, 42465428, 84930856, 169861712]

約数ペア:

[(1, 169861712), (2, 84930856), (4, 42465428), (8, 21232714), (16, 10616357), (151, 1124912), (167, 1017136), (302, 562456), (334, 508568), (421, 403472), (604, 281228), (668, 254284), (842, 201736), (1208, 140614), (1336, 127142), (1684, 100868), (2416, 70307), (2672, 63571), (3368, 50434), (6736, 25217)]