167213070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:938

約数の個数: 96

約数和(自身を含む): 455480064

約数和(自身を除く): 288266994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 73, 90, 93, 146, 155, 186, 219, 279, 310, 365, 438, 465, 558, 657, 730, 821, 930, 1095, 1314, 1395, 1642, 2190, 2263, 2463, 2790, 3285, 4105, 4526, 4926, 6570, 6789, 7389, 8210, 11315, 12315, 13578, 14778, 20367, 22630, 24630, 25451, 33945, 36945, 40734, 50902, 59933, 67890, 73890, 76353, 101835, 119866, 127255, 152706, 179799, 203670, 229059, 254510, 299665, 359598, 381765, 458118, 539397, 599330, 763530, 898995, 1078794, 1145295, 1797990, 1857923, 2290590, 2696985, 3715846, 5393970, 5573769, 9289615, 11147538, 16721307, 18579230, 27868845, 33442614, 55737690, 83606535, 167213070]

約数ペア:

[(1, 167213070), (2, 83606535), (3, 55737690), (5, 33442614), (6, 27868845), (9, 18579230), (10, 16721307), (15, 11147538), (18, 9289615), (30, 5573769), (31, 5393970), (45, 3715846), (62, 2696985), (73, 2290590), (90, 1857923), (93, 1797990), (146, 1145295), (155, 1078794), (186, 898995), (219, 763530), (279, 599330), (310, 539397), (365, 458118), (438, 381765), (465, 359598), (558, 299665), (657, 254510), (730, 229059), (821, 203670), (930, 179799), (1095, 152706), (1314, 127255), (1395, 119866), (1642, 101835), (2190, 76353), (2263, 73890), (2463, 67890), (2790, 59933), (3285, 50902), (4105, 40734), (4526, 36945), (4926, 33945), (6570, 25451), (6789, 24630), (7389, 22630), (8210, 20367), (11315, 14778), (12315, 13578)]