156969400860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{91631}}^1$

素因数の和:91984

約数の個数: 144

約数和(自身を含む): 493106245632

約数和(自身を除く): 336136844772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 307, 310, 372, 465, 558, 614, 620, 921, 930, 1116, 1228, 1395, 1535, 1842, 1860, 2763, 2790, 3070, 3684, 4605, 5526, 5580, 6140, 9210, 9517, 11052, 13815, 18420, 19034, 27630, 28551, 38068, 47585, 55260, 57102, 85653, 91631, 95170, 114204, 142755, 171306, 183262, 190340, 274893, 285510, 342612, 366524, 428265, 458155, 549786, 571020, 824679, 856530, 916310, 1099572, 1374465, 1649358, 1713060, 1832620, 2748930, 2840561, 3298716, 4123395, 5497860, 5681122, 8246790, 8521683, 11362244, 14202805, 16493580, 17043366, 25565049, 28130717, 28405610, 34086732, 42608415, 51130098, 56261434, 56811220, 84392151, 85216830, 102260196, 112522868, 127825245, 140653585, 168784302, 170433660, 253176453, 255650490, 281307170, 337568604, 421960755, 506352906, 511300980, 562614340, 843921510, 872052227, 1012705812, 1265882265, 1687843020, 1744104454, 2531764530, 2616156681, 3488208908, 4360261135, 5063529060, 5232313362, 7848470043, 8720522270, 10464626724, 13080783405, 15696940086, 17441044540, 26161566810, 31393880172, 39242350215, 52323133620, 78484700430, 156969400860]

約数ペア:

[(1, 156969400860), (2, 78484700430), (3, 52323133620), (4, 39242350215), (5, 31393880172), (6, 26161566810), (9, 17441044540), (10, 15696940086), (12, 13080783405), (15, 10464626724), (18, 8720522270), (20, 7848470043), (30, 5232313362), (31, 5063529060), (36, 4360261135), (45, 3488208908), (60, 2616156681), (62, 2531764530), (90, 1744104454), (93, 1687843020), (124, 1265882265), (155, 1012705812), (180, 872052227), (186, 843921510), (279, 562614340), (307, 511300980), (310, 506352906), (372, 421960755), (465, 337568604), (558, 281307170), (614, 255650490), (620, 253176453), (921, 170433660), (930, 168784302), (1116, 140653585), (1228, 127825245), (1395, 112522868), (1535, 102260196), (1842, 85216830), (1860, 84392151), (2763, 56811220), (2790, 56261434), (3070, 51130098), (3684, 42608415), (4605, 34086732), (5526, 28405610), (5580, 28130717), (6140, 25565049), (9210, 17043366), (9517, 16493580), (11052, 14202805), (13815, 11362244), (18420, 8521683), (19034, 8246790), (27630, 5681122), (28551, 5497860), (38068, 4123395), (47585, 3298716), (55260, 2840561), (57102, 2748930), (85653, 1832620), (91631, 1713060), (95170, 1649358), (114204, 1374465), (142755, 1099572), (171306, 916310), (183262, 856530), (190340, 824679), (274893, 571020), (285510, 549786), (342612, 458155), (366524, 428265)]