154329010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 317260800

約数和(自身を除く): 162931790

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 101, 110, 145, 202, 290, 319, 479, 505, 638, 958, 1010, 1111, 1595, 2222, 2395, 2929, 3190, 4790, 5269, 5555, 5858, 10538, 11110, 13891, 14645, 26345, 27782, 29290, 32219, 48379, 52690, 64438, 69455, 96758, 138910, 152801, 161095, 241895, 305602, 322190, 483790, 532169, 764005, 1064338, 1402991, 1528010, 2660845, 2805982, 5321690, 7014955, 14029910, 15432901, 30865802, 77164505, 154329010]

約数ペア:

[(1, 154329010), (2, 77164505), (5, 30865802), (10, 15432901), (11, 14029910), (22, 7014955), (29, 5321690), (55, 2805982), (58, 2660845), (101, 1528010), (110, 1402991), (145, 1064338), (202, 764005), (290, 532169), (319, 483790), (479, 322190), (505, 305602), (638, 241895), (958, 161095), (1010, 152801), (1111, 138910), (1595, 96758), (2222, 69455), (2395, 64438), (2929, 52690), (3190, 48379), (4790, 32219), (5269, 29290), (5555, 27782), (5858, 26345), (10538, 14645), (11110, 13891)]