118730178

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 317399040

約数和(自身を除く): 198668862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 47, 54, 63, 82, 94, 123, 126, 141, 163, 189, 246, 282, 287, 326, 329, 369, 378, 423, 489, 574, 658, 738, 846, 861, 978, 987, 1107, 1141, 1269, 1467, 1722, 1927, 1974, 2214, 2282, 2538, 2583, 2934, 2961, 3423, 3854, 4401, 5166, 5781, 5922, 6683, 6846, 7661, 7749, 8802, 8883, 10269, 11562, 13366, 13489, 15322, 15498, 17343, 17766, 20049, 20538, 22983, 26978, 30807, 34686, 40098, 40467, 45966, 46781, 52029, 53627, 60147, 61614, 68949, 80934, 93562, 104058, 107254, 120294, 121401, 137898, 140343, 160881, 180441, 206847, 242802, 280686, 314101, 321762, 360882, 364203, 413694, 421029, 482643, 628202, 728406, 842058, 942303, 965286, 1263087, 1447929, 1884606, 2198707, 2526174, 2826909, 2895858, 4397414, 5653818, 6596121, 8480727, 13192242, 16961454, 19788363, 39576726, 59365089, 118730178]

約数ペア:

[(1, 118730178), (2, 59365089), (3, 39576726), (6, 19788363), (7, 16961454), (9, 13192242), (14, 8480727), (18, 6596121), (21, 5653818), (27, 4397414), (41, 2895858), (42, 2826909), (47, 2526174), (54, 2198707), (63, 1884606), (82, 1447929), (94, 1263087), (123, 965286), (126, 942303), (141, 842058), (163, 728406), (189, 628202), (246, 482643), (282, 421029), (287, 413694), (326, 364203), (329, 360882), (369, 321762), (378, 314101), (423, 280686), (489, 242802), (574, 206847), (658, 180441), (738, 160881), (846, 140343), (861, 137898), (978, 121401), (987, 120294), (1107, 107254), (1141, 104058), (1269, 93562), (1467, 80934), (1722, 68949), (1927, 61614), (1974, 60147), (2214, 53627), (2282, 52029), (2538, 46781), (2583, 45966), (2934, 40467), (2961, 40098), (3423, 34686), (3854, 30807), (4401, 26978), (5166, 22983), (5781, 20538), (5922, 20049), (6683, 17766), (6846, 17343), (7661, 15498), (7749, 15322), (8802, 13489), (8883, 13366), (10269, 11562)]