156851760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50273}}^1$

素因数の和:50302

約数の個数: 80

約数和(自身を含む): 523653984

約数和(自身を除く): 366802224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 50273, 100546, 150819, 201092, 251365, 301638, 402184, 502730, 603276, 653549, 754095, 804368, 1005460, 1206552, 1307098, 1508190, 1960647, 2010920, 2413104, 2614196, 3016380, 3267745, 3921294, 4021840, 5228392, 6032760, 6535490, 7842588, 9803235, 10456784, 12065520, 13070980, 15685176, 19606470, 26141960, 31370352, 39212940, 52283920, 78425880, 156851760]

約数ペア:

[(1, 156851760), (2, 78425880), (3, 52283920), (4, 39212940), (5, 31370352), (6, 26141960), (8, 19606470), (10, 15685176), (12, 13070980), (13, 12065520), (15, 10456784), (16, 9803235), (20, 7842588), (24, 6535490), (26, 6032760), (30, 5228392), (39, 4021840), (40, 3921294), (48, 3267745), (52, 3016380), (60, 2614196), (65, 2413104), (78, 2010920), (80, 1960647), (104, 1508190), (120, 1307098), (130, 1206552), (156, 1005460), (195, 804368), (208, 754095), (240, 653549), (260, 603276), (312, 502730), (390, 402184), (520, 301638), (624, 251365), (780, 201092), (1040, 150819), (1560, 100546), (3120, 50273)]