201523581330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{773}}^1\times {\mathrm{55351}}^1$

素因数の和:56291

約数の個数: 64

約数和(自身を含む): 487375688448

約数和(自身を除く): 285852107118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 773, 785, 942, 1546, 1570, 2319, 2355, 3865, 4638, 4710, 7730, 11595, 23190, 55351, 110702, 121361, 166053, 242722, 276755, 332106, 364083, 553510, 606805, 728166, 830265, 1213610, 1660530, 1820415, 3640830, 8690107, 17380214, 26070321, 42786323, 43450535, 52140642, 85572646, 86901070, 128358969, 130351605, 213931615, 256717938, 260703210, 427863230, 641794845, 1283589690, 6717452711, 13434905422, 20152358133, 33587263555, 40304716266, 67174527110, 100761790665, 201523581330]

約数ペア:

[(1, 201523581330), (2, 100761790665), (3, 67174527110), (5, 40304716266), (6, 33587263555), (10, 20152358133), (15, 13434905422), (30, 6717452711), (157, 1283589690), (314, 641794845), (471, 427863230), (773, 260703210), (785, 256717938), (942, 213931615), (1546, 130351605), (1570, 128358969), (2319, 86901070), (2355, 85572646), (3865, 52140642), (4638, 43450535), (4710, 42786323), (7730, 26070321), (11595, 17380214), (23190, 8690107), (55351, 3640830), (110702, 1820415), (121361, 1660530), (166053, 1213610), (242722, 830265), (276755, 728166), (332106, 606805), (364083, 553510)]