157024554444

素因数分解:

$2^2\times 3^2\times {\mathrm{409}}^1\times {\mathrm{631}}^1\times {\mathrm{16901}}^1$

素因数の和:17951

約数の個数: 72

約数和(自身を含む): 398547807840

約数和(自身を除く): 241523253396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 409, 631, 818, 1227, 1262, 1636, 1893, 2454, 2524, 3681, 3786, 4908, 5679, 7362, 7572, 11358, 14724, 16901, 22716, 33802, 50703, 67604, 101406, 152109, 202812, 258079, 304218, 516158, 608436, 774237, 1032316, 1548474, 2322711, 3096948, 4645422, 6912509, 9290844, 10664531, 13825018, 20737527, 21329062, 27650036, 31993593, 41475054, 42658124, 62212581, 63987186, 82950108, 95980779, 124425162, 127974372, 191961558, 248850324, 383923116, 4361793179, 8723586358, 13085379537, 17447172716, 26170759074, 39256138611, 52341518148, 78512277222, 157024554444]

約数ペア:

[(1, 157024554444), (2, 78512277222), (3, 52341518148), (4, 39256138611), (6, 26170759074), (9, 17447172716), (12, 13085379537), (18, 8723586358), (36, 4361793179), (409, 383923116), (631, 248850324), (818, 191961558), (1227, 127974372), (1262, 124425162), (1636, 95980779), (1893, 82950108), (2454, 63987186), (2524, 62212581), (3681, 42658124), (3786, 41475054), (4908, 31993593), (5679, 27650036), (7362, 21329062), (7572, 20737527), (11358, 13825018), (14724, 10664531), (16901, 9290844), (22716, 6912509), (33802, 4645422), (50703, 3096948), (67604, 2322711), (101406, 1548474), (152109, 1032316), (202812, 774237), (258079, 608436), (304218, 516158)]