155059416

素因数分解:

$2^3\times 3^2\times {\mathrm{631}}^1\times {\mathrm{3413}}^1$

素因数の和:4056

約数の個数: 48

約数和(自身を含む): 420741360

約数和(自身を除く): 265681944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 631, 1262, 1893, 2524, 3413, 3786, 5048, 5679, 6826, 7572, 10239, 11358, 13652, 15144, 20478, 22716, 27304, 30717, 40956, 45432, 61434, 81912, 122868, 245736, 2153603, 4307206, 6460809, 8614412, 12921618, 17228824, 19382427, 25843236, 38764854, 51686472, 77529708, 155059416]

約数ペア:

[(1, 155059416), (2, 77529708), (3, 51686472), (4, 38764854), (6, 25843236), (8, 19382427), (9, 17228824), (12, 12921618), (18, 8614412), (24, 6460809), (36, 4307206), (72, 2153603), (631, 245736), (1262, 122868), (1893, 81912), (2524, 61434), (3413, 45432), (3786, 40956), (5048, 30717), (5679, 27304), (6826, 22716), (7572, 20478), (10239, 15144), (11358, 13652)]