151259615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 210706272

約数和(自身を除く): 59446657

約数列:

[1, 5, 13, 23, 53, 65, 83, 115, 265, 299, 415, 529, 689, 1079, 1219, 1495, 1909, 2645, 3445, 4399, 5395, 6095, 6877, 9545, 15847, 21995, 24817, 28037, 34385, 43907, 57187, 79235, 101177, 124085, 140185, 219535, 285935, 364481, 505885, 570791, 1315301, 1822405, 2327071, 2853955, 6576505, 11635355, 30251923, 151259615]

約数ペア:

[(1, 151259615), (5, 30251923), (13, 11635355), (23, 6576505), (53, 2853955), (65, 2327071), (83, 1822405), (115, 1315301), (265, 570791), (299, 505885), (415, 364481), (529, 285935), (689, 219535), (1079, 140185), (1219, 124085), (1495, 101177), (1909, 79235), (2645, 57187), (3445, 43907), (4399, 34385), (5395, 28037), (6095, 24817), (6877, 21995), (9545, 15847)]