152625990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1459}}^1$

素因数の和:1797

約数の個数: 64

約数和(自身を含む): 401137920

約数和(自身を除く): 248511930

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 317, 330, 634, 951, 1459, 1585, 1902, 2918, 3170, 3487, 4377, 4755, 6974, 7295, 8754, 9510, 10461, 14590, 16049, 17435, 20922, 21885, 32098, 34870, 43770, 48147, 52305, 80245, 96294, 104610, 160490, 240735, 462503, 481470, 925006, 1387509, 2312515, 2775018, 4625030, 5087533, 6937545, 10175066, 13875090, 15262599, 25437665, 30525198, 50875330, 76312995, 152625990]

約数ペア:

[(1, 152625990), (2, 76312995), (3, 50875330), (5, 30525198), (6, 25437665), (10, 15262599), (11, 13875090), (15, 10175066), (22, 6937545), (30, 5087533), (33, 4625030), (55, 2775018), (66, 2312515), (110, 1387509), (165, 925006), (317, 481470), (330, 462503), (634, 240735), (951, 160490), (1459, 104610), (1585, 96294), (1902, 80245), (2918, 52305), (3170, 48147), (3487, 43770), (4377, 34870), (4755, 32098), (6974, 21885), (7295, 20922), (8754, 17435), (9510, 16049), (10461, 14590)]