152829796

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{191}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 333462528

約数和(自身を除く): 180632732

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 164, 191, 238, 287, 382, 476, 574, 697, 764, 1148, 1337, 1394, 1681, 2674, 2788, 3247, 3362, 4879, 5348, 6494, 6724, 7831, 9758, 11767, 12988, 15662, 19516, 22729, 23534, 28577, 31324, 45458, 47068, 54817, 57154, 90916, 109634, 114308, 133127, 200039, 219268, 266254, 321071, 400078, 532508, 642142, 800156, 931889, 1284284, 1863778, 2247497, 3727556, 4494994, 5458207, 8989988, 10916414, 21832828, 38207449, 76414898, 152829796]

約数ペア:

[(1, 152829796), (2, 76414898), (4, 38207449), (7, 21832828), (14, 10916414), (17, 8989988), (28, 5458207), (34, 4494994), (41, 3727556), (68, 2247497), (82, 1863778), (119, 1284284), (164, 931889), (191, 800156), (238, 642142), (287, 532508), (382, 400078), (476, 321071), (574, 266254), (697, 219268), (764, 200039), (1148, 133127), (1337, 114308), (1394, 109634), (1681, 90916), (2674, 57154), (2788, 54817), (3247, 47068), (3362, 45458), (4879, 31324), (5348, 28577), (6494, 23534), (6724, 22729), (7831, 19516), (9758, 15662), (11767, 12988)]