156121020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8761}}^1$

素因数の和:8793

約数の個数: 120

約数和(自身を含む): 534341808

約数和(自身を除く): 378220788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8761, 8910, 17522, 17820, 26283, 35044, 43805, 52566, 78849, 87610, 96371, 105132, 131415, 157698, 175220, 192742, 236547, 262830, 289113, 315396, 385484, 394245, 473094, 481855, 525660, 578226, 709641, 788490, 867339, 946188, 963710, 1156452, 1182735, 1419282, 1445565, 1576980, 1734678, 1927420, 2365470, 2602017, 2838564, 2891130, 3469356, 3548205, 4336695, 4730940, 5204034, 5782260, 7096410, 7806051, 8673390, 10408068, 13010085, 14192820, 15612102, 17346780, 26020170, 31224204, 39030255, 52040340, 78060510, 156121020]

約数ペア:

[(1, 156121020), (2, 78060510), (3, 52040340), (4, 39030255), (5, 31224204), (6, 26020170), (9, 17346780), (10, 15612102), (11, 14192820), (12, 13010085), (15, 10408068), (18, 8673390), (20, 7806051), (22, 7096410), (27, 5782260), (30, 5204034), (33, 4730940), (36, 4336695), (44, 3548205), (45, 3469356), (54, 2891130), (55, 2838564), (60, 2602017), (66, 2365470), (81, 1927420), (90, 1734678), (99, 1576980), (108, 1445565), (110, 1419282), (132, 1182735), (135, 1156452), (162, 963710), (165, 946188), (180, 867339), (198, 788490), (220, 709641), (270, 578226), (297, 525660), (324, 481855), (330, 473094), (396, 394245), (405, 385484), (495, 315396), (540, 289113), (594, 262830), (660, 236547), (810, 192742), (891, 175220), (990, 157698), (1188, 131415), (1485, 105132), (1620, 96371), (1782, 87610), (1980, 78849), (2970, 52566), (3564, 43805), (4455, 35044), (5940, 26283), (8761, 17820), (8910, 17522)]