145956432

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2087}}^1$

素因数の和:2176

約数の個数: 80

約数和(自身を含む): 397688832

約数和(自身を除く): 251732400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 1128, 1457, 1488, 2087, 2256, 2914, 4174, 4371, 5828, 6261, 8348, 8742, 11656, 12522, 16696, 17484, 23312, 25044, 33392, 34968, 50088, 64697, 69936, 98089, 100176, 129394, 194091, 196178, 258788, 294267, 388182, 392356, 517576, 588534, 776364, 784712, 1035152, 1177068, 1552728, 1569424, 2354136, 3040759, 3105456, 4708272, 6081518, 9122277, 12163036, 18244554, 24326072, 36489108, 48652144, 72978216, 145956432]

約数ペア:

[(1, 145956432), (2, 72978216), (3, 48652144), (4, 36489108), (6, 24326072), (8, 18244554), (12, 12163036), (16, 9122277), (24, 6081518), (31, 4708272), (47, 3105456), (48, 3040759), (62, 2354136), (93, 1569424), (94, 1552728), (124, 1177068), (141, 1035152), (186, 784712), (188, 776364), (248, 588534), (282, 517576), (372, 392356), (376, 388182), (496, 294267), (564, 258788), (744, 196178), (752, 194091), (1128, 129394), (1457, 100176), (1488, 98089), (2087, 69936), (2256, 64697), (2914, 50088), (4174, 34968), (4371, 33392), (5828, 25044), (6261, 23312), (8348, 17484), (8742, 16696), (11656, 12522)]