158410616

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5881}}^1$

素因数の和:5944

約数の個数: 64

約数和(自身を含む): 375506880

約数和(自身を除く): 217096264

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1924, 2072, 3367, 3848, 5881, 6734, 11762, 13468, 23524, 26936, 41167, 47048, 76453, 82334, 152906, 164668, 217597, 305812, 329336, 435194, 535171, 611624, 870388, 1070342, 1523179, 1740776, 2140684, 2828761, 3046358, 4281368, 5657522, 6092716, 11315044, 12185432, 19801327, 22630088, 39602654, 79205308, 158410616]

約数ペア:

[(1, 158410616), (2, 79205308), (4, 39602654), (7, 22630088), (8, 19801327), (13, 12185432), (14, 11315044), (26, 6092716), (28, 5657522), (37, 4281368), (52, 3046358), (56, 2828761), (74, 2140684), (91, 1740776), (104, 1523179), (148, 1070342), (182, 870388), (259, 611624), (296, 535171), (364, 435194), (481, 329336), (518, 305812), (728, 217597), (962, 164668), (1036, 152906), (1924, 82334), (2072, 76453), (3367, 47048), (3848, 41167), (5881, 26936), (6734, 23524), (11762, 13468)]