156688284

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{839}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 372556800

約数和(自身を除く): 215868516

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 197, 237, 316, 394, 474, 591, 788, 839, 948, 1182, 1678, 2364, 2517, 3356, 5034, 10068, 15563, 31126, 46689, 62252, 66281, 93378, 132562, 165283, 186756, 198843, 265124, 330566, 397686, 495849, 661132, 795372, 991698, 1983396, 13057357, 26114714, 39172071, 52229428, 78344142, 156688284]

約数ペア:

[(1, 156688284), (2, 78344142), (3, 52229428), (4, 39172071), (6, 26114714), (12, 13057357), (79, 1983396), (158, 991698), (197, 795372), (237, 661132), (316, 495849), (394, 397686), (474, 330566), (591, 265124), (788, 198843), (839, 186756), (948, 165283), (1182, 132562), (1678, 93378), (2364, 66281), (2517, 62252), (3356, 46689), (5034, 31126), (10068, 15563)]