158171616

素因数分解:

$2^5\times 3^5\times {\mathrm{20341}}^1$

素因数の和:20366

約数の個数: 72

約数和(自身を含む): 466482744

約数和(自身を除く): 308311128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 20341, 40682, 61023, 81364, 122046, 162728, 183069, 244092, 325456, 366138, 488184, 549207, 650912, 732276, 976368, 1098414, 1464552, 1647621, 1952736, 2196828, 2929104, 3295242, 4393656, 4942863, 5858208, 6590484, 8787312, 9885726, 13180968, 17574624, 19771452, 26361936, 39542904, 52723872, 79085808, 158171616]

約数ペア:

[(1, 158171616), (2, 79085808), (3, 52723872), (4, 39542904), (6, 26361936), (8, 19771452), (9, 17574624), (12, 13180968), (16, 9885726), (18, 8787312), (24, 6590484), (27, 5858208), (32, 4942863), (36, 4393656), (48, 3295242), (54, 2929104), (72, 2196828), (81, 1952736), (96, 1647621), (108, 1464552), (144, 1098414), (162, 976368), (216, 732276), (243, 650912), (288, 549207), (324, 488184), (432, 366138), (486, 325456), (648, 244092), (864, 183069), (972, 162728), (1296, 122046), (1944, 81364), (2592, 61023), (3888, 40682), (7776, 20341)]