153764604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{967}}^1$

素因数の和:1615

約数の個数: 72

約数和(自身を含む): 445372928

約数和(自身を除く): 291608324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 631, 967, 1262, 1893, 1934, 2524, 2901, 3786, 3868, 4417, 5679, 5802, 6769, 7572, 8703, 8834, 11358, 11604, 13251, 13538, 17406, 17668, 20307, 22716, 26502, 27076, 34812, 39753, 40614, 53004, 60921, 79506, 81228, 121842, 159012, 243684, 610177, 1220354, 1830531, 2440708, 3661062, 4271239, 5491593, 7322124, 8542478, 10983186, 12813717, 17084956, 21966372, 25627434, 38441151, 51254868, 76882302, 153764604]

約数ペア:

[(1, 153764604), (2, 76882302), (3, 51254868), (4, 38441151), (6, 25627434), (7, 21966372), (9, 17084956), (12, 12813717), (14, 10983186), (18, 8542478), (21, 7322124), (28, 5491593), (36, 4271239), (42, 3661062), (63, 2440708), (84, 1830531), (126, 1220354), (252, 610177), (631, 243684), (967, 159012), (1262, 121842), (1893, 81228), (1934, 79506), (2524, 60921), (2901, 53004), (3786, 40614), (3868, 39753), (4417, 34812), (5679, 27076), (5802, 26502), (6769, 22716), (7572, 20307), (8703, 17668), (8834, 17406), (11358, 13538), (11604, 13251)]