156658306572

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{2243}}^1\times {\mathrm{7159}}^1$

素因数の和:9683

約数の個数: 72

約数和(自身を含む): 397691374080

約数和(自身を除く): 241033067508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1626, 2243, 2439, 3252, 4486, 4878, 6729, 7159, 8972, 9756, 13458, 14318, 20187, 21477, 26916, 28636, 40374, 42954, 64431, 80748, 85908, 128862, 257724, 607853, 1215706, 1823559, 1940089, 2431412, 3647118, 3880178, 5470677, 5820267, 7294236, 7760356, 10941354, 11640534, 16057637, 17460801, 21882708, 23281068, 32115274, 34921602, 48172911, 64230548, 69843204, 96345822, 144518733, 192691644, 289037466, 578074932, 4351619627, 8703239254, 13054858881, 17406478508, 26109717762, 39164576643, 52219435524, 78329153286, 156658306572]

約数ペア:

[(1, 156658306572), (2, 78329153286), (3, 52219435524), (4, 39164576643), (6, 26109717762), (9, 17406478508), (12, 13054858881), (18, 8703239254), (36, 4351619627), (271, 578074932), (542, 289037466), (813, 192691644), (1084, 144518733), (1626, 96345822), (2243, 69843204), (2439, 64230548), (3252, 48172911), (4486, 34921602), (4878, 32115274), (6729, 23281068), (7159, 21882708), (8972, 17460801), (9756, 16057637), (13458, 11640534), (14318, 10941354), (20187, 7760356), (21477, 7294236), (26916, 5820267), (28636, 5470677), (40374, 3880178), (42954, 3647118), (64431, 2431412), (80748, 1940089), (85908, 1823559), (128862, 1215706), (257724, 607853)]