158797464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13313}}^1$

素因数の和:13400

約数の個数: 64

約数和(自身を含む): 460131840

約数和(自身を除く): 301334376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 13313, 26626, 39939, 53252, 79878, 93191, 106504, 159756, 186382, 279573, 319512, 372764, 559146, 745528, 945223, 1118292, 1890446, 2236584, 2835669, 3780892, 5671338, 6616561, 7561784, 11342676, 13233122, 19849683, 22685352, 26466244, 39699366, 52932488, 79398732, 158797464]

約数ペア:

[(1, 158797464), (2, 79398732), (3, 52932488), (4, 39699366), (6, 26466244), (7, 22685352), (8, 19849683), (12, 13233122), (14, 11342676), (21, 7561784), (24, 6616561), (28, 5671338), (42, 3780892), (56, 2835669), (71, 2236584), (84, 1890446), (142, 1118292), (168, 945223), (213, 745528), (284, 559146), (426, 372764), (497, 319512), (568, 279573), (852, 186382), (994, 159756), (1491, 106504), (1704, 93191), (1988, 79878), (2982, 53252), (3976, 39939), (5964, 26626), (11928, 13313)]