158694756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 425392128

約数和(自身を除く): 266697372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 167, 253, 276, 313, 334, 501, 506, 626, 668, 759, 939, 1002, 1012, 1252, 1518, 1837, 1878, 2004, 3036, 3443, 3674, 3756, 3841, 5511, 6886, 7199, 7348, 7682, 10329, 11022, 11523, 13772, 14398, 15364, 20658, 21597, 22044, 23046, 28796, 41316, 42251, 43194, 46092, 52271, 79189, 84502, 86388, 104542, 126753, 156813, 158378, 169004, 209084, 237567, 253506, 313626, 316756, 475134, 507012, 574981, 627252, 950268, 1149962, 1202233, 1724943, 2299924, 2404466, 3449886, 3606699, 4808932, 6899772, 7213398, 13224563, 14426796, 26449126, 39673689, 52898252, 79347378, 158694756]

約数ペア:

[(1, 158694756), (2, 79347378), (3, 52898252), (4, 39673689), (6, 26449126), (11, 14426796), (12, 13224563), (22, 7213398), (23, 6899772), (33, 4808932), (44, 3606699), (46, 3449886), (66, 2404466), (69, 2299924), (92, 1724943), (132, 1202233), (138, 1149962), (167, 950268), (253, 627252), (276, 574981), (313, 507012), (334, 475134), (501, 316756), (506, 313626), (626, 253506), (668, 237567), (759, 209084), (939, 169004), (1002, 158378), (1012, 156813), (1252, 126753), (1518, 104542), (1837, 86388), (1878, 84502), (2004, 79189), (3036, 52271), (3443, 46092), (3674, 43194), (3756, 42251), (3841, 41316), (5511, 28796), (6886, 23046), (7199, 22044), (7348, 21597), (7682, 20658), (10329, 15364), (11022, 14398), (11523, 13772)]