163905930

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1823}}^1$

素因数の和:1882

約数の個数: 96

約数和(自身を含む): 454132224

約数和(自身を除く): 290226294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 185, 222, 243, 270, 333, 370, 405, 486, 555, 666, 810, 999, 1110, 1215, 1665, 1823, 1998, 2430, 2997, 3330, 3646, 4995, 5469, 5994, 8991, 9115, 9990, 10938, 14985, 16407, 17982, 18230, 27345, 29970, 32814, 44955, 49221, 54690, 67451, 82035, 89910, 98442, 134902, 147663, 164070, 202353, 246105, 295326, 337255, 404706, 442989, 492210, 607059, 674510, 738315, 885978, 1011765, 1214118, 1476630, 1821177, 2023530, 2214945, 3035295, 3642354, 4429890, 5463531, 6070590, 9105885, 10927062, 16390593, 18211770, 27317655, 32781186, 54635310, 81952965, 163905930]

約数ペア:

[(1, 163905930), (2, 81952965), (3, 54635310), (5, 32781186), (6, 27317655), (9, 18211770), (10, 16390593), (15, 10927062), (18, 9105885), (27, 6070590), (30, 5463531), (37, 4429890), (45, 3642354), (54, 3035295), (74, 2214945), (81, 2023530), (90, 1821177), (111, 1476630), (135, 1214118), (162, 1011765), (185, 885978), (222, 738315), (243, 674510), (270, 607059), (333, 492210), (370, 442989), (405, 404706), (486, 337255), (555, 295326), (666, 246105), (810, 202353), (999, 164070), (1110, 147663), (1215, 134902), (1665, 98442), (1823, 89910), (1998, 82035), (2430, 67451), (2997, 54690), (3330, 49221), (3646, 44955), (4995, 32814), (5469, 29970), (5994, 27345), (8991, 18230), (9115, 17982), (9990, 16407), (10938, 14985)]