169707168

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{7459}}^1$

素因数の和:7554

約数の個数: 72

約数和(自身を含む): 488779200

約数和(自身を除く): 319072032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7459, 7584, 11376, 14918, 22377, 22752, 29836, 44754, 59672, 67131, 89508, 119344, 134262, 179016, 238688, 268524, 358032, 537048, 589261, 716064, 1074096, 1178522, 1767783, 2148192, 2357044, 3535566, 4714088, 5303349, 7071132, 9428176, 10606698, 14142264, 18856352, 21213396, 28284528, 42426792, 56569056, 84853584, 169707168]

約数ペア:

[(1, 169707168), (2, 84853584), (3, 56569056), (4, 42426792), (6, 28284528), (8, 21213396), (9, 18856352), (12, 14142264), (16, 10606698), (18, 9428176), (24, 7071132), (32, 5303349), (36, 4714088), (48, 3535566), (72, 2357044), (79, 2148192), (96, 1767783), (144, 1178522), (158, 1074096), (237, 716064), (288, 589261), (316, 537048), (474, 358032), (632, 268524), (711, 238688), (948, 179016), (1264, 134262), (1422, 119344), (1896, 89508), (2528, 67131), (2844, 59672), (3792, 44754), (5688, 29836), (7459, 22752), (7584, 22377), (11376, 14918)]