157050201970

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1\times {\mathrm{6551}}^1$

素因数の和:7023

約数の個数: 64

約数和(自身を含む): 290405606400

約数和(自身を除く): 133355404430

約数列:

[1, 2, 5, 10, 59, 118, 179, 227, 295, 358, 454, 590, 895, 1135, 1790, 2270, 6551, 10561, 13102, 13393, 21122, 26786, 32755, 40633, 52805, 65510, 66965, 81266, 105610, 133930, 203165, 386509, 406330, 773018, 1172629, 1487077, 1932545, 2345258, 2397347, 2974154, 3865090, 4794694, 5863145, 7435385, 11726290, 11986735, 14870770, 23973470, 69185111, 87737543, 138370222, 175475086, 266186783, 345925555, 438687715, 532373566, 691851110, 877375430, 1330933915, 2661867830, 15705020197, 31410040394, 78525100985, 157050201970]

約数ペア:

[(1, 157050201970), (2, 78525100985), (5, 31410040394), (10, 15705020197), (59, 2661867830), (118, 1330933915), (179, 877375430), (227, 691851110), (295, 532373566), (358, 438687715), (454, 345925555), (590, 266186783), (895, 175475086), (1135, 138370222), (1790, 87737543), (2270, 69185111), (6551, 23973470), (10561, 14870770), (13102, 11986735), (13393, 11726290), (21122, 7435385), (26786, 5863145), (32755, 4794694), (40633, 3865090), (52805, 2974154), (65510, 2397347), (66965, 2345258), (81266, 1932545), (105610, 1487077), (133930, 1172629), (203165, 773018), (386509, 406330)]