131058324

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:491

約数の個数: 120

約数和(自身を含む): 366717120

約数和(自身を除く): 235658796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 43, 46, 54, 69, 81, 86, 92, 108, 129, 138, 162, 172, 207, 258, 276, 324, 387, 409, 414, 516, 621, 774, 818, 828, 989, 1161, 1227, 1242, 1548, 1636, 1863, 1978, 2322, 2454, 2484, 2967, 3483, 3681, 3726, 3956, 4644, 4908, 5934, 6966, 7362, 7452, 8901, 9407, 11043, 11868, 13932, 14724, 17587, 17802, 18814, 22086, 26703, 28221, 33129, 35174, 35604, 37628, 44172, 52761, 53406, 56442, 66258, 70348, 80109, 84663, 105522, 106812, 112884, 132516, 158283, 160218, 169326, 211044, 253989, 316566, 320436, 338652, 404501, 474849, 507978, 633132, 761967, 809002, 949698, 1015956, 1213503, 1424547, 1523934, 1618004, 1899396, 2427006, 2849094, 3047868, 3640509, 4854012, 5698188, 7281018, 10921527, 14562036, 21843054, 32764581, 43686108, 65529162, 131058324]

約数ペア:

[(1, 131058324), (2, 65529162), (3, 43686108), (4, 32764581), (6, 21843054), (9, 14562036), (12, 10921527), (18, 7281018), (23, 5698188), (27, 4854012), (36, 3640509), (43, 3047868), (46, 2849094), (54, 2427006), (69, 1899396), (81, 1618004), (86, 1523934), (92, 1424547), (108, 1213503), (129, 1015956), (138, 949698), (162, 809002), (172, 761967), (207, 633132), (258, 507978), (276, 474849), (324, 404501), (387, 338652), (409, 320436), (414, 316566), (516, 253989), (621, 211044), (774, 169326), (818, 160218), (828, 158283), (989, 132516), (1161, 112884), (1227, 106812), (1242, 105522), (1548, 84663), (1636, 80109), (1863, 70348), (1978, 66258), (2322, 56442), (2454, 53406), (2484, 52761), (2967, 44172), (3483, 37628), (3681, 35604), (3726, 35174), (3956, 33129), (4644, 28221), (4908, 26703), (5934, 22086), (6966, 18814), (7362, 17802), (7452, 17587), (8901, 14724), (9407, 13932), (11043, 11868)]