154652004

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{12239}}^1$

素因数の和:12271

約数の個数: 72

約数和(自身を含む): 436625280

約数和(自身を除く): 281973276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12239, 12636, 24478, 36717, 48956, 73434, 110151, 146868, 159107, 220302, 318214, 330453, 440604, 477321, 636428, 660906, 954642, 991359, 1321812, 1431963, 1909284, 1982718, 2863926, 2974077, 3965436, 4295889, 5727852, 5948154, 8591778, 11896308, 12887667, 17183556, 25775334, 38663001, 51550668, 77326002, 154652004]

約数ペア:

[(1, 154652004), (2, 77326002), (3, 51550668), (4, 38663001), (6, 25775334), (9, 17183556), (12, 12887667), (13, 11896308), (18, 8591778), (26, 5948154), (27, 5727852), (36, 4295889), (39, 3965436), (52, 2974077), (54, 2863926), (78, 1982718), (81, 1909284), (108, 1431963), (117, 1321812), (156, 991359), (162, 954642), (234, 660906), (243, 636428), (324, 477321), (351, 440604), (468, 330453), (486, 318214), (702, 220302), (972, 159107), (1053, 146868), (1404, 110151), (2106, 73434), (3159, 48956), (4212, 36717), (6318, 24478), (12239, 12636)]