156725851995

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2833}}^1\times {\mathrm{13219}}^1$

素因数の和:16097

約数の個数: 64

約数和(自身を含む): 287734886400

約数和(自身を除く): 131009034405

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 2833, 4185, 8499, 13219, 14165, 25497, 39657, 42495, 66095, 76491, 87823, 118971, 127485, 198285, 263469, 356913, 382455, 409789, 439115, 594855, 790407, 1229367, 1317345, 1784565, 2048945, 2371221, 3688101, 3952035, 6146835, 11064303, 11856105, 18440505, 37449427, 55321515, 112348281, 187247135, 337044843, 561741405, 1011134529, 1160932237, 1685224215, 3482796711, 5055672645, 5804661185, 10448390133, 17413983555, 31345170399, 52241950665, 156725851995]

約数ペア:

[(1, 156725851995), (3, 52241950665), (5, 31345170399), (9, 17413983555), (15, 10448390133), (27, 5804661185), (31, 5055672645), (45, 3482796711), (93, 1685224215), (135, 1160932237), (155, 1011134529), (279, 561741405), (465, 337044843), (837, 187247135), (1395, 112348281), (2833, 55321515), (4185, 37449427), (8499, 18440505), (13219, 11856105), (14165, 11064303), (25497, 6146835), (39657, 3952035), (42495, 3688101), (66095, 2371221), (76491, 2048945), (87823, 1784565), (118971, 1317345), (127485, 1229367), (198285, 790407), (263469, 594855), (356913, 439115), (382455, 409789)]