165927840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26591}}^1$

素因数の和:26622

約数の個数: 96

約数和(自身を含む): 562899456

約数和(自身を除く): 396971616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 26591, 53182, 79773, 106364, 132955, 159546, 212728, 265910, 319092, 345683, 398865, 425456, 531820, 638184, 691366, 797730, 850912, 1037049, 1063640, 1276368, 1382732, 1595460, 1728415, 2074098, 2127280, 2552736, 2765464, 3190920, 3456830, 4148196, 4254560, 5185245, 5530928, 6381840, 6913660, 8296392, 10370490, 11061856, 12763680, 13827320, 16592784, 20740980, 27654640, 33185568, 41481960, 55309280, 82963920, 165927840]

約数ペア:

[(1, 165927840), (2, 82963920), (3, 55309280), (4, 41481960), (5, 33185568), (6, 27654640), (8, 20740980), (10, 16592784), (12, 13827320), (13, 12763680), (15, 11061856), (16, 10370490), (20, 8296392), (24, 6913660), (26, 6381840), (30, 5530928), (32, 5185245), (39, 4254560), (40, 4148196), (48, 3456830), (52, 3190920), (60, 2765464), (65, 2552736), (78, 2127280), (80, 2074098), (96, 1728415), (104, 1595460), (120, 1382732), (130, 1276368), (156, 1063640), (160, 1037049), (195, 850912), (208, 797730), (240, 691366), (260, 638184), (312, 531820), (390, 425456), (416, 398865), (480, 345683), (520, 319092), (624, 265910), (780, 212728), (1040, 159546), (1248, 132955), (1560, 106364), (2080, 79773), (3120, 53182), (6240, 26591)]