179905231430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{431}}^1\times {\mathrm{49633}}^1$

素因数の和:50129

約数の個数: 48

約数和(自身を含む): 336165920064

約数和(自身を除く): 156260688634

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 431, 841, 862, 1682, 2155, 4205, 4310, 8410, 12499, 24998, 49633, 62495, 99266, 124990, 248165, 362471, 496330, 724942, 1439357, 1812355, 2878714, 3624710, 7196785, 14393570, 21391823, 41741353, 42783646, 83482706, 106959115, 208706765, 213918230, 417413530, 620362867, 1240725734, 3101814335, 6203628670, 17990523143, 35981046286, 89952615715, 179905231430]

約数ペア:

[(1, 179905231430), (2, 89952615715), (5, 35981046286), (10, 17990523143), (29, 6203628670), (58, 3101814335), (145, 1240725734), (290, 620362867), (431, 417413530), (841, 213918230), (862, 208706765), (1682, 106959115), (2155, 83482706), (4205, 42783646), (4310, 41741353), (8410, 21391823), (12499, 14393570), (24998, 7196785), (49633, 3624710), (62495, 2878714), (99266, 1812355), (124990, 1439357), (248165, 724942), (362471, 496330)]