169904352

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 463034880

約数和(自身を除く): 293130528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 79, 86, 96, 129, 158, 172, 237, 258, 316, 344, 474, 516, 521, 632, 688, 948, 1032, 1042, 1264, 1376, 1563, 1896, 2064, 2084, 2528, 3126, 3397, 3792, 4128, 4168, 6252, 6794, 7584, 8336, 10191, 12504, 13588, 16672, 20382, 22403, 25008, 27176, 40764, 41159, 44806, 50016, 54352, 67209, 81528, 82318, 89612, 108704, 123477, 134418, 163056, 164636, 179224, 246954, 268836, 326112, 329272, 358448, 493908, 537672, 658544, 716896, 987816, 1075344, 1317088, 1769837, 1975632, 2150688, 3539674, 3951264, 5309511, 7079348, 10619022, 14158696, 21238044, 28317392, 42476088, 56634784, 84952176, 169904352]

約数ペア:

[(1, 169904352), (2, 84952176), (3, 56634784), (4, 42476088), (6, 28317392), (8, 21238044), (12, 14158696), (16, 10619022), (24, 7079348), (32, 5309511), (43, 3951264), (48, 3539674), (79, 2150688), (86, 1975632), (96, 1769837), (129, 1317088), (158, 1075344), (172, 987816), (237, 716896), (258, 658544), (316, 537672), (344, 493908), (474, 358448), (516, 329272), (521, 326112), (632, 268836), (688, 246954), (948, 179224), (1032, 164636), (1042, 163056), (1264, 134418), (1376, 123477), (1563, 108704), (1896, 89612), (2064, 82318), (2084, 81528), (2528, 67209), (3126, 54352), (3397, 50016), (3792, 44806), (4128, 41159), (4168, 40764), (6252, 27176), (6794, 25008), (7584, 22403), (8336, 20382), (10191, 16672), (12504, 13588)]