137248176

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 406973952

約数和(自身を除く): 269725776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 73, 78, 92, 104, 131, 138, 146, 156, 184, 208, 219, 262, 276, 292, 299, 312, 368, 393, 438, 524, 552, 584, 598, 624, 786, 876, 897, 949, 1048, 1104, 1168, 1196, 1572, 1679, 1703, 1752, 1794, 1898, 2096, 2392, 2847, 3013, 3144, 3358, 3406, 3504, 3588, 3796, 4784, 5037, 5109, 5694, 6026, 6288, 6716, 6812, 7176, 7592, 9039, 9563, 10074, 10218, 11388, 12052, 13432, 13624, 14352, 15184, 18078, 19126, 20148, 20436, 21827, 22776, 24104, 26864, 27248, 28689, 36156, 38252, 39169, 40296, 40872, 43654, 45552, 48208, 57378, 65481, 72312, 76504, 78338, 80592, 81744, 87308, 114756, 117507, 124319, 130962, 144624, 153008, 156676, 174616, 219949, 229512, 235014, 248638, 261924, 313352, 349232, 372957, 439898, 459024, 470028, 497276, 523848, 626704, 659847, 745914, 879796, 940056, 994552, 1047696, 1319694, 1491828, 1759592, 1880112, 1989104, 2639388, 2859337, 2983656, 3519184, 5278776, 5718674, 5967312, 8578011, 10557552, 11437348, 17156022, 22874696, 34312044, 45749392, 68624088, 137248176]

約数ペア:

[(1, 137248176), (2, 68624088), (3, 45749392), (4, 34312044), (6, 22874696), (8, 17156022), (12, 11437348), (13, 10557552), (16, 8578011), (23, 5967312), (24, 5718674), (26, 5278776), (39, 3519184), (46, 2983656), (48, 2859337), (52, 2639388), (69, 1989104), (73, 1880112), (78, 1759592), (92, 1491828), (104, 1319694), (131, 1047696), (138, 994552), (146, 940056), (156, 879796), (184, 745914), (208, 659847), (219, 626704), (262, 523848), (276, 497276), (292, 470028), (299, 459024), (312, 439898), (368, 372957), (393, 349232), (438, 313352), (524, 261924), (552, 248638), (584, 235014), (598, 229512), (624, 219949), (786, 174616), (876, 156676), (897, 153008), (949, 144624), (1048, 130962), (1104, 124319), (1168, 117507), (1196, 114756), (1572, 87308), (1679, 81744), (1703, 80592), (1752, 78338), (1794, 76504), (1898, 72312), (2096, 65481), (2392, 57378), (2847, 48208), (3013, 45552), (3144, 43654), (3358, 40872), (3406, 40296), (3504, 39169), (3588, 38252), (3796, 36156), (4784, 28689), (5037, 27248), (5109, 26864), (5694, 24104), (6026, 22776), (6288, 21827), (6716, 20436), (6812, 20148), (7176, 19126), (7592, 18078), (9039, 15184), (9563, 14352), (10074, 13624), (10218, 13432), (11388, 12052)]