154890216

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1303}}^1$

素因数の和:1455

約数の個数: 96

約数和(自身を含む): 455669760

約数和(自身を除く): 300779544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 127, 156, 234, 254, 312, 381, 468, 508, 762, 936, 1016, 1143, 1303, 1524, 1651, 2286, 2606, 3048, 3302, 3909, 4572, 4953, 5212, 6604, 7818, 9144, 9906, 10424, 11727, 13208, 14859, 15636, 16939, 19812, 23454, 29718, 31272, 33878, 39624, 46908, 50817, 59436, 67756, 93816, 101634, 118872, 135512, 152451, 165481, 203268, 304902, 330962, 406536, 496443, 609804, 661924, 992886, 1219608, 1323848, 1489329, 1985772, 2151253, 2978658, 3971544, 4302506, 5957316, 6453759, 8605012, 11914632, 12907518, 17210024, 19361277, 25815036, 38722554, 51630072, 77445108, 154890216]

約数ペア:

[(1, 154890216), (2, 77445108), (3, 51630072), (4, 38722554), (6, 25815036), (8, 19361277), (9, 17210024), (12, 12907518), (13, 11914632), (18, 8605012), (24, 6453759), (26, 5957316), (36, 4302506), (39, 3971544), (52, 2978658), (72, 2151253), (78, 1985772), (104, 1489329), (117, 1323848), (127, 1219608), (156, 992886), (234, 661924), (254, 609804), (312, 496443), (381, 406536), (468, 330962), (508, 304902), (762, 203268), (936, 165481), (1016, 152451), (1143, 135512), (1303, 118872), (1524, 101634), (1651, 93816), (2286, 67756), (2606, 59436), (3048, 50817), (3302, 46908), (3909, 39624), (4572, 33878), (4953, 31272), (5212, 29718), (6604, 23454), (7818, 19812), (9144, 16939), (9906, 15636), (10424, 14859), (11727, 13208)]