144405684

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10259}}^1$

素因数の和:10309

約数の個数: 72

約数和(自身を含む): 403341120

約数和(自身を除く): 258935436

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 3519, 4692, 7038, 10259, 14076, 20518, 30777, 41036, 61554, 92331, 123108, 174403, 184662, 235957, 348806, 369324, 471914, 523209, 697612, 707871, 943828, 1046418, 1415742, 1569627, 2092836, 2123613, 2831484, 3139254, 4011269, 4247226, 6278508, 8022538, 8494452, 12033807, 16045076, 24067614, 36101421, 48135228, 72202842, 144405684]

約数ペア:

[(1, 144405684), (2, 72202842), (3, 48135228), (4, 36101421), (6, 24067614), (9, 16045076), (12, 12033807), (17, 8494452), (18, 8022538), (23, 6278508), (34, 4247226), (36, 4011269), (46, 3139254), (51, 2831484), (68, 2123613), (69, 2092836), (92, 1569627), (102, 1415742), (138, 1046418), (153, 943828), (204, 707871), (207, 697612), (276, 523209), (306, 471914), (391, 369324), (414, 348806), (612, 235957), (782, 184662), (828, 174403), (1173, 123108), (1564, 92331), (2346, 61554), (3519, 41036), (4692, 30777), (7038, 20518), (10259, 14076)]