155371968

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{14197}}^1$

素因数の和:14234

約数の個数: 84

約数和(自身を含む): 468817960

約数和(自身を除く): 313445992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 14197, 28394, 42591, 56788, 85182, 113576, 127773, 170364, 227152, 255546, 269743, 340728, 454304, 511092, 539486, 681456, 809229, 908608, 1022184, 1078972, 1362912, 1618458, 2044368, 2157944, 2427687, 2725824, 3236916, 4088736, 4315888, 4855374, 6473832, 8177472, 8631776, 9710748, 12947664, 17263552, 19421496, 25895328, 38842992, 51790656, 77685984, 155371968]

約数ペア:

[(1, 155371968), (2, 77685984), (3, 51790656), (4, 38842992), (6, 25895328), (8, 19421496), (9, 17263552), (12, 12947664), (16, 9710748), (18, 8631776), (19, 8177472), (24, 6473832), (32, 4855374), (36, 4315888), (38, 4088736), (48, 3236916), (57, 2725824), (64, 2427687), (72, 2157944), (76, 2044368), (96, 1618458), (114, 1362912), (144, 1078972), (152, 1022184), (171, 908608), (192, 809229), (228, 681456), (288, 539486), (304, 511092), (342, 454304), (456, 340728), (576, 269743), (608, 255546), (684, 227152), (912, 170364), (1216, 127773), (1368, 113576), (1824, 85182), (2736, 56788), (3648, 42591), (5472, 28394), (10944, 14197)]