153943488

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{3989}}^1$

素因数の和:4074

約数の個数: 84

約数和(自身を含む): 447949320

約数和(自身を除く): 294005832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 201, 268, 288, 402, 536, 576, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 3989, 4288, 4824, 6432, 7978, 9648, 11967, 12864, 15956, 19296, 23934, 31912, 35901, 38592, 47868, 63824, 71802, 95736, 127648, 143604, 191472, 255296, 267263, 287208, 382944, 534526, 574416, 765888, 801789, 1069052, 1148832, 1603578, 2138104, 2297664, 2405367, 3207156, 4276208, 4810734, 6414312, 8552416, 9621468, 12828624, 17104832, 19242936, 25657248, 38485872, 51314496, 76971744, 153943488]

約数ペア:

[(1, 153943488), (2, 76971744), (3, 51314496), (4, 38485872), (6, 25657248), (8, 19242936), (9, 17104832), (12, 12828624), (16, 9621468), (18, 8552416), (24, 6414312), (32, 4810734), (36, 4276208), (48, 3207156), (64, 2405367), (67, 2297664), (72, 2138104), (96, 1603578), (134, 1148832), (144, 1069052), (192, 801789), (201, 765888), (268, 574416), (288, 534526), (402, 382944), (536, 287208), (576, 267263), (603, 255296), (804, 191472), (1072, 143604), (1206, 127648), (1608, 95736), (2144, 71802), (2412, 63824), (3216, 47868), (3989, 38592), (4288, 35901), (4824, 31912), (6432, 23934), (7978, 19296), (9648, 15956), (11967, 12864)]