120542954

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 244912896

約数和(自身を除く): 124369942

約数列:

[1, 2, 7, 14, 17, 19, 23, 34, 38, 46, 61, 119, 122, 133, 161, 238, 266, 322, 323, 361, 391, 427, 437, 646, 722, 782, 854, 874, 1037, 1159, 1403, 2074, 2261, 2318, 2527, 2737, 2806, 3059, 4522, 5054, 5474, 6118, 6137, 7259, 7429, 8113, 8303, 9821, 12274, 14518, 14858, 16226, 16606, 19642, 19703, 22021, 23851, 26657, 39406, 42959, 44042, 47702, 52003, 53314, 58121, 85918, 104006, 116242, 137921, 141151, 154147, 166957, 186599, 275842, 282302, 308294, 333914, 373198, 374357, 453169, 506483, 748714, 906338, 988057, 1012966, 1976114, 2620499, 3172183, 3545381, 5240998, 6344366, 7090762, 8610211, 17220422, 60271477, 120542954]

約数ペア:

[(1, 120542954), (2, 60271477), (7, 17220422), (14, 8610211), (17, 7090762), (19, 6344366), (23, 5240998), (34, 3545381), (38, 3172183), (46, 2620499), (61, 1976114), (119, 1012966), (122, 988057), (133, 906338), (161, 748714), (238, 506483), (266, 453169), (322, 374357), (323, 373198), (361, 333914), (391, 308294), (427, 282302), (437, 275842), (646, 186599), (722, 166957), (782, 154147), (854, 141151), (874, 137921), (1037, 116242), (1159, 104006), (1403, 85918), (2074, 58121), (2261, 53314), (2318, 52003), (2527, 47702), (2737, 44042), (2806, 42959), (3059, 39406), (4522, 26657), (5054, 23851), (5474, 22021), (6118, 19703), (6137, 19642), (7259, 16606), (7429, 16226), (8113, 14858), (8303, 14518), (9821, 12274)]