162775584

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:383

約数の個数: 144

約数和(自身を含む): 492972480

約数和(自身を除く): 330196896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 151, 152, 171, 197, 228, 288, 302, 304, 342, 394, 453, 456, 591, 604, 608, 684, 788, 906, 912, 1182, 1208, 1359, 1368, 1576, 1773, 1812, 1824, 2364, 2416, 2718, 2736, 2869, 3152, 3546, 3624, 3743, 4728, 4832, 5436, 5472, 5738, 6304, 7092, 7248, 7486, 8607, 9456, 10872, 11229, 11476, 14184, 14496, 14972, 17214, 18912, 21744, 22458, 22952, 25821, 28368, 29747, 29944, 33687, 34428, 43488, 44916, 45904, 51642, 56736, 59494, 59888, 67374, 68856, 89241, 89832, 91808, 103284, 118988, 119776, 134748, 137712, 178482, 179664, 206568, 237976, 267723, 269496, 275424, 356964, 359328, 413136, 475952, 535446, 538992, 565193, 713928, 826272, 951904, 1070892, 1077984, 1130386, 1427856, 1695579, 2141784, 2260772, 2855712, 3391158, 4283568, 4521544, 5086737, 6782316, 8567136, 9043088, 10173474, 13564632, 18086176, 20346948, 27129264, 40693896, 54258528, 81387792, 162775584]

約数ペア:

[(1, 162775584), (2, 81387792), (3, 54258528), (4, 40693896), (6, 27129264), (8, 20346948), (9, 18086176), (12, 13564632), (16, 10173474), (18, 9043088), (19, 8567136), (24, 6782316), (32, 5086737), (36, 4521544), (38, 4283568), (48, 3391158), (57, 2855712), (72, 2260772), (76, 2141784), (96, 1695579), (114, 1427856), (144, 1130386), (151, 1077984), (152, 1070892), (171, 951904), (197, 826272), (228, 713928), (288, 565193), (302, 538992), (304, 535446), (342, 475952), (394, 413136), (453, 359328), (456, 356964), (591, 275424), (604, 269496), (608, 267723), (684, 237976), (788, 206568), (906, 179664), (912, 178482), (1182, 137712), (1208, 134748), (1359, 119776), (1368, 118988), (1576, 103284), (1773, 91808), (1812, 89832), (1824, 89241), (2364, 68856), (2416, 67374), (2718, 59888), (2736, 59494), (2869, 56736), (3152, 51642), (3546, 45904), (3624, 44916), (3743, 43488), (4728, 34428), (4832, 33687), (5436, 29944), (5472, 29747), (5738, 28368), (6304, 25821), (7092, 22952), (7248, 22458), (7486, 21744), (8607, 18912), (9456, 17214), (10872, 14972), (11229, 14496), (11476, 14184)]