155440296

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^1\times {\mathrm{2423}}^1$

素因数の和:2458

約数の個数: 112

約数和(自身を含む): 476897760

約数和(自身を除く): 321457464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 729, 792, 891, 972, 1188, 1458, 1782, 1944, 2376, 2423, 2673, 2916, 3564, 4846, 5346, 5832, 7128, 7269, 8019, 9692, 10692, 14538, 16038, 19384, 21384, 21807, 26653, 29076, 32076, 43614, 53306, 58152, 64152, 65421, 79959, 87228, 106612, 130842, 159918, 174456, 196263, 213224, 239877, 261684, 319836, 392526, 479754, 523368, 588789, 639672, 719631, 785052, 959508, 1177578, 1439262, 1570104, 1766367, 1919016, 2158893, 2355156, 2878524, 3532734, 4317786, 4710312, 5757048, 6476679, 7065468, 8635572, 12953358, 14130936, 17271144, 19430037, 25906716, 38860074, 51813432, 77720148, 155440296]

約数ペア:

[(1, 155440296), (2, 77720148), (3, 51813432), (4, 38860074), (6, 25906716), (8, 19430037), (9, 17271144), (11, 14130936), (12, 12953358), (18, 8635572), (22, 7065468), (24, 6476679), (27, 5757048), (33, 4710312), (36, 4317786), (44, 3532734), (54, 2878524), (66, 2355156), (72, 2158893), (81, 1919016), (88, 1766367), (99, 1570104), (108, 1439262), (132, 1177578), (162, 959508), (198, 785052), (216, 719631), (243, 639672), (264, 588789), (297, 523368), (324, 479754), (396, 392526), (486, 319836), (594, 261684), (648, 239877), (729, 213224), (792, 196263), (891, 174456), (972, 159918), (1188, 130842), (1458, 106612), (1782, 87228), (1944, 79959), (2376, 65421), (2423, 64152), (2673, 58152), (2916, 53306), (3564, 43614), (4846, 32076), (5346, 29076), (5832, 26653), (7128, 21807), (7269, 21384), (8019, 19384), (9692, 16038), (10692, 14538)]