149022735

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 261550080

約数和(自身を除く): 112527345

約数列:

[1, 3, 5, 15, 29, 31, 43, 87, 93, 129, 145, 155, 215, 257, 435, 465, 645, 771, 899, 1247, 1285, 1333, 2697, 3741, 3855, 3999, 4495, 6235, 6665, 7453, 7967, 11051, 13485, 18705, 19995, 22359, 23901, 33153, 37265, 38657, 39835, 55255, 111795, 115971, 119505, 165765, 193285, 231043, 320479, 342581, 579855, 693129, 961437, 1027743, 1155215, 1602395, 1712905, 3465645, 4807185, 5138715, 9934849, 29804547, 49674245, 149022735]

約数ペア:

[(1, 149022735), (3, 49674245), (5, 29804547), (15, 9934849), (29, 5138715), (31, 4807185), (43, 3465645), (87, 1712905), (93, 1602395), (129, 1155215), (145, 1027743), (155, 961437), (215, 693129), (257, 579855), (435, 342581), (465, 320479), (645, 231043), (771, 193285), (899, 165765), (1247, 119505), (1285, 115971), (1333, 111795), (2697, 55255), (3741, 39835), (3855, 38657), (3999, 37265), (4495, 33153), (6235, 23901), (6665, 22359), (7453, 19995), (7967, 18705), (11051, 13485)]