166131934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{557}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 269982720

約数和(自身を除く): 103850786

約数列:

[1, 2, 19, 38, 47, 94, 167, 334, 557, 893, 1114, 1786, 3173, 6346, 7849, 10583, 15698, 21166, 26179, 52358, 93019, 149131, 186038, 298262, 497401, 994802, 1767361, 3534722, 4371893, 8743786, 83065967, 166131934]

約数ペア:

[(1, 166131934), (2, 83065967), (19, 8743786), (38, 4371893), (47, 3534722), (94, 1767361), (167, 994802), (334, 497401), (557, 298262), (893, 186038), (1114, 149131), (1786, 93019), (3173, 52358), (6346, 26179), (7849, 21166), (10583, 15698)]