151815384

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{33469}}^1$

素因数の和:33494

約数の個数: 80

約数和(自身を含む): 485984400

約数和(自身を除く): 334169016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 33469, 66938, 100407, 133876, 200814, 234283, 267752, 301221, 401628, 468566, 602442, 702849, 803256, 903663, 937132, 1204884, 1405698, 1807326, 1874264, 2108547, 2409768, 2710989, 2811396, 3614652, 4217094, 5421978, 5622792, 6325641, 7229304, 8434188, 10843956, 12651282, 16868376, 18976923, 21687912, 25302564, 37953846, 50605128, 75907692, 151815384]

約数ペア:

[(1, 151815384), (2, 75907692), (3, 50605128), (4, 37953846), (6, 25302564), (7, 21687912), (8, 18976923), (9, 16868376), (12, 12651282), (14, 10843956), (18, 8434188), (21, 7229304), (24, 6325641), (27, 5622792), (28, 5421978), (36, 4217094), (42, 3614652), (54, 2811396), (56, 2710989), (63, 2409768), (72, 2108547), (81, 1874264), (84, 1807326), (108, 1405698), (126, 1204884), (162, 937132), (168, 903663), (189, 803256), (216, 702849), (252, 602442), (324, 468566), (378, 401628), (504, 301221), (567, 267752), (648, 234283), (756, 200814), (1134, 133876), (1512, 100407), (2268, 66938), (4536, 33469)]