163469358

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1979}}^1$

素因数の和:2353

約数の個数: 48

約数和(自身を含む): 382702320

約数和(自身を除く): 219232962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 353, 706, 1059, 1979, 2118, 3177, 3958, 4589, 5937, 6354, 9178, 11874, 13767, 17811, 25727, 27534, 35622, 41301, 51454, 77181, 82602, 154362, 231543, 463086, 698587, 1397174, 2095761, 4191522, 6287283, 9081631, 12574566, 18163262, 27244893, 54489786, 81734679, 163469358]

約数ペア:

[(1, 163469358), (2, 81734679), (3, 54489786), (6, 27244893), (9, 18163262), (13, 12574566), (18, 9081631), (26, 6287283), (39, 4191522), (78, 2095761), (117, 1397174), (234, 698587), (353, 463086), (706, 231543), (1059, 154362), (1979, 82602), (2118, 77181), (3177, 51454), (3958, 41301), (4589, 35622), (5937, 27534), (6354, 25727), (9178, 17811), (11874, 13767)]