129795156

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1546

約数の個数: 96

約数和(自身を含む): 362700800

約数和(自身を除く): 232905644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 43, 54, 57, 76, 86, 108, 114, 129, 171, 172, 228, 258, 342, 387, 513, 516, 684, 774, 817, 1026, 1161, 1471, 1548, 1634, 2052, 2322, 2451, 2942, 3268, 4413, 4644, 4902, 5884, 7353, 8826, 9804, 13239, 14706, 17652, 22059, 26478, 27949, 29412, 39717, 44118, 52956, 55898, 63253, 79434, 83847, 88236, 111796, 126506, 158868, 167694, 189759, 251541, 253012, 335388, 379518, 503082, 569277, 754623, 759036, 1006164, 1138554, 1201807, 1509246, 1707831, 2277108, 2403614, 3018492, 3415662, 3605421, 4807228, 6831324, 7210842, 10816263, 14421684, 21632526, 32448789, 43265052, 64897578, 129795156]

約数ペア:

[(1, 129795156), (2, 64897578), (3, 43265052), (4, 32448789), (6, 21632526), (9, 14421684), (12, 10816263), (18, 7210842), (19, 6831324), (27, 4807228), (36, 3605421), (38, 3415662), (43, 3018492), (54, 2403614), (57, 2277108), (76, 1707831), (86, 1509246), (108, 1201807), (114, 1138554), (129, 1006164), (171, 759036), (172, 754623), (228, 569277), (258, 503082), (342, 379518), (387, 335388), (513, 253012), (516, 251541), (684, 189759), (774, 167694), (817, 158868), (1026, 126506), (1161, 111796), (1471, 88236), (1548, 83847), (1634, 79434), (2052, 63253), (2322, 55898), (2451, 52956), (2942, 44118), (3268, 39717), (4413, 29412), (4644, 27949), (4902, 26478), (5884, 22059), (7353, 17652), (8826, 14706), (9804, 13239)]