165071690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 366799104

約数和(自身を除く): 201727414

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 97, 98, 115, 151, 161, 194, 230, 245, 302, 322, 485, 490, 679, 755, 805, 970, 1057, 1127, 1358, 1510, 1610, 2114, 2231, 2254, 3395, 3473, 4462, 4753, 5285, 5635, 6790, 6946, 7399, 9506, 10570, 11155, 11270, 14647, 14798, 15617, 17365, 22310, 23765, 24311, 29294, 31234, 34730, 36995, 47530, 48622, 73235, 73990, 78085, 102529, 109319, 121555, 146470, 156170, 170177, 205058, 218638, 243110, 336881, 340354, 512645, 546595, 673762, 717703, 850885, 1025290, 1093190, 1435406, 1684405, 1701770, 2358167, 3368810, 3588515, 4716334, 7177030, 11790835, 16507169, 23581670, 33014338, 82535845, 165071690]

約数ペア:

[(1, 165071690), (2, 82535845), (5, 33014338), (7, 23581670), (10, 16507169), (14, 11790835), (23, 7177030), (35, 4716334), (46, 3588515), (49, 3368810), (70, 2358167), (97, 1701770), (98, 1684405), (115, 1435406), (151, 1093190), (161, 1025290), (194, 850885), (230, 717703), (245, 673762), (302, 546595), (322, 512645), (485, 340354), (490, 336881), (679, 243110), (755, 218638), (805, 205058), (970, 170177), (1057, 156170), (1127, 146470), (1358, 121555), (1510, 109319), (1610, 102529), (2114, 78085), (2231, 73990), (2254, 73235), (3395, 48622), (3473, 47530), (4462, 36995), (4753, 34730), (5285, 31234), (5635, 29294), (6790, 24311), (6946, 23765), (7399, 22310), (9506, 17365), (10570, 15617), (11155, 14798), (11270, 14647)]