146479968

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8923}}^1$

素因数の和:8961

約数の個数: 96

約数和(自身を含む): 449769600

約数和(自身を除く): 303289632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 8923, 16416, 17846, 26769, 35692, 53538, 71384, 80307, 107076, 142768, 160614, 169537, 214152, 240921, 285536, 321228, 339074, 428304, 481842, 508611, 642456, 678148, 856608, 963684, 1017222, 1284912, 1356296, 1525833, 1927368, 2034444, 2569824, 2712592, 3051666, 3854736, 4068888, 4577499, 5425184, 6103332, 7709472, 8137776, 9154998, 12206664, 16275552, 18309996, 24413328, 36619992, 48826656, 73239984, 146479968]

約数ペア:

[(1, 146479968), (2, 73239984), (3, 48826656), (4, 36619992), (6, 24413328), (8, 18309996), (9, 16275552), (12, 12206664), (16, 9154998), (18, 8137776), (19, 7709472), (24, 6103332), (27, 5425184), (32, 4577499), (36, 4068888), (38, 3854736), (48, 3051666), (54, 2712592), (57, 2569824), (72, 2034444), (76, 1927368), (96, 1525833), (108, 1356296), (114, 1284912), (144, 1017222), (152, 963684), (171, 856608), (216, 678148), (228, 642456), (288, 508611), (304, 481842), (342, 428304), (432, 339074), (456, 321228), (513, 285536), (608, 240921), (684, 214152), (864, 169537), (912, 160614), (1026, 142768), (1368, 107076), (1824, 80307), (2052, 71384), (2736, 53538), (4104, 35692), (5472, 26769), (8208, 17846), (8923, 16416)]