173662060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1555

約数の個数: 96

約数和(自身を含む): 439193664

約数和(自身を除く): 265531604

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 41, 44, 52, 55, 65, 82, 110, 130, 143, 164, 205, 220, 260, 286, 410, 451, 533, 572, 715, 820, 902, 1066, 1430, 1481, 1804, 2132, 2255, 2665, 2860, 2962, 4510, 5330, 5863, 5924, 7405, 9020, 10660, 11726, 14810, 16291, 19253, 23452, 29315, 29620, 32582, 38506, 58630, 60721, 65164, 77012, 81455, 96265, 117260, 121442, 162910, 192530, 211783, 242884, 303605, 325820, 385060, 423566, 607210, 667931, 789373, 847132, 1058915, 1214420, 1335862, 1578746, 2117830, 2671724, 3157492, 3339655, 3946865, 4235660, 6679310, 7893730, 8683103, 13358620, 15787460, 17366206, 34732412, 43415515, 86831030, 173662060]

約数ペア:

[(1, 173662060), (2, 86831030), (4, 43415515), (5, 34732412), (10, 17366206), (11, 15787460), (13, 13358620), (20, 8683103), (22, 7893730), (26, 6679310), (41, 4235660), (44, 3946865), (52, 3339655), (55, 3157492), (65, 2671724), (82, 2117830), (110, 1578746), (130, 1335862), (143, 1214420), (164, 1058915), (205, 847132), (220, 789373), (260, 667931), (286, 607210), (410, 423566), (451, 385060), (533, 325820), (572, 303605), (715, 242884), (820, 211783), (902, 192530), (1066, 162910), (1430, 121442), (1481, 117260), (1804, 96265), (2132, 81455), (2255, 77012), (2665, 65164), (2860, 60721), (2962, 58630), (4510, 38506), (5330, 32582), (5863, 29620), (5924, 29315), (7405, 23452), (9020, 19253), (10660, 16291), (11726, 14810)]