157180368

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2713}}^1$

素因数の和:2812

約数の個数: 80

約数和(自身を含む): 436150656

約数和(自身を除く): 278970288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 71, 102, 136, 142, 204, 213, 272, 284, 408, 426, 568, 816, 852, 1136, 1207, 1704, 2414, 2713, 3408, 3621, 4828, 5426, 7242, 8139, 9656, 10852, 14484, 16278, 19312, 21704, 28968, 32556, 43408, 46121, 57936, 65112, 92242, 130224, 138363, 184484, 192623, 276726, 368968, 385246, 553452, 577869, 737936, 770492, 1106904, 1155738, 1540984, 2213808, 2311476, 3081968, 3274591, 4622952, 6549182, 9245904, 9823773, 13098364, 19647546, 26196728, 39295092, 52393456, 78590184, 157180368]

約数ペア:

[(1, 157180368), (2, 78590184), (3, 52393456), (4, 39295092), (6, 26196728), (8, 19647546), (12, 13098364), (16, 9823773), (17, 9245904), (24, 6549182), (34, 4622952), (48, 3274591), (51, 3081968), (68, 2311476), (71, 2213808), (102, 1540984), (136, 1155738), (142, 1106904), (204, 770492), (213, 737936), (272, 577869), (284, 553452), (408, 385246), (426, 368968), (568, 276726), (816, 192623), (852, 184484), (1136, 138363), (1207, 130224), (1704, 92242), (2414, 65112), (2713, 57936), (3408, 46121), (3621, 43408), (4828, 32556), (5426, 28968), (7242, 21704), (8139, 19312), (9656, 16278), (10852, 14484)]