156885456

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:778

約数の個数: 160

約数和(自身を含む): 509689600

約数和(自身を除く): 352804144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 343, 364, 392, 546, 588, 624, 637, 686, 728, 733, 784, 1029, 1092, 1176, 1274, 1372, 1456, 1466, 1911, 2058, 2184, 2199, 2352, 2548, 2744, 2932, 3822, 4116, 4368, 4398, 4459, 5096, 5131, 5488, 5864, 7644, 8232, 8796, 8918, 9529, 10192, 10262, 11728, 13377, 15288, 15393, 16464, 17592, 17836, 19058, 20524, 26754, 28587, 30576, 30786, 35184, 35672, 35917, 38116, 41048, 53508, 57174, 61572, 66703, 71344, 71834, 76232, 82096, 107016, 107751, 114348, 123144, 133406, 143668, 152464, 200109, 214032, 215502, 228696, 246288, 251419, 266812, 287336, 400218, 431004, 457392, 466921, 502838, 533624, 574672, 754257, 800436, 862008, 933842, 1005676, 1067248, 1400763, 1508514, 1600872, 1724016, 1867684, 2011352, 2801526, 3017028, 3201744, 3268447, 3735368, 4022704, 5603052, 6034056, 6536894, 7470736, 9805341, 11206104, 12068112, 13073788, 19610682, 22412208, 26147576, 39221364, 52295152, 78442728, 156885456]

約数ペア:

[(1, 156885456), (2, 78442728), (3, 52295152), (4, 39221364), (6, 26147576), (7, 22412208), (8, 19610682), (12, 13073788), (13, 12068112), (14, 11206104), (16, 9805341), (21, 7470736), (24, 6536894), (26, 6034056), (28, 5603052), (39, 4022704), (42, 3735368), (48, 3268447), (49, 3201744), (52, 3017028), (56, 2801526), (78, 2011352), (84, 1867684), (91, 1724016), (98, 1600872), (104, 1508514), (112, 1400763), (147, 1067248), (156, 1005676), (168, 933842), (182, 862008), (196, 800436), (208, 754257), (273, 574672), (294, 533624), (312, 502838), (336, 466921), (343, 457392), (364, 431004), (392, 400218), (546, 287336), (588, 266812), (624, 251419), (637, 246288), (686, 228696), (728, 215502), (733, 214032), (784, 200109), (1029, 152464), (1092, 143668), (1176, 133406), (1274, 123144), (1372, 114348), (1456, 107751), (1466, 107016), (1911, 82096), (2058, 76232), (2184, 71834), (2199, 71344), (2352, 66703), (2548, 61572), (2744, 57174), (2932, 53508), (3822, 41048), (4116, 38116), (4368, 35917), (4398, 35672), (4459, 35184), (5096, 30786), (5131, 30576), (5488, 28587), (5864, 26754), (7644, 20524), (8232, 19058), (8796, 17836), (8918, 17592), (9529, 16464), (10192, 15393), (10262, 15288), (11728, 13377)]