156947775584

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{331}}^1\times {\mathrm{131129}}^1$

素因数の和:131583

約数の個数: 48

約数和(自身を含む): 312669519120

約数和(自身を除く): 155721743536

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 331, 452, 662, 904, 1324, 1808, 2648, 3616, 5296, 10592, 37403, 74806, 131129, 149612, 262258, 299224, 524516, 598448, 1049032, 1196896, 2098064, 4196128, 14817577, 29635154, 43403699, 59270308, 86807398, 118540616, 173614796, 237081232, 347229592, 474162464, 694459184, 1388918368, 4904617987, 9809235974, 19618471948, 39236943896, 78473887792, 156947775584]

約数ペア:

[(1, 156947775584), (2, 78473887792), (4, 39236943896), (8, 19618471948), (16, 9809235974), (32, 4904617987), (113, 1388918368), (226, 694459184), (331, 474162464), (452, 347229592), (662, 237081232), (904, 173614796), (1324, 118540616), (1808, 86807398), (2648, 59270308), (3616, 43403699), (5296, 29635154), (10592, 14817577), (37403, 4196128), (74806, 2098064), (131129, 1196896), (149612, 1049032), (262258, 598448), (299224, 524516)]