160221672

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{57059}}^1$

素因数の和:57087

約数の個数: 64

約数和(自身を含む): 479304000

約数和(自身を除く): 319082328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 57059, 114118, 171177, 228236, 342354, 456472, 513531, 684708, 741767, 1027062, 1369416, 1483534, 1540593, 2054124, 2225301, 2967068, 3081186, 4108248, 4450602, 5934136, 6162372, 6675903, 8901204, 12324744, 13351806, 17802408, 20027709, 26703612, 40055418, 53407224, 80110836, 160221672]

約数ペア:

[(1, 160221672), (2, 80110836), (3, 53407224), (4, 40055418), (6, 26703612), (8, 20027709), (9, 17802408), (12, 13351806), (13, 12324744), (18, 8901204), (24, 6675903), (26, 6162372), (27, 5934136), (36, 4450602), (39, 4108248), (52, 3081186), (54, 2967068), (72, 2225301), (78, 2054124), (104, 1540593), (108, 1483534), (117, 1369416), (156, 1027062), (216, 741767), (234, 684708), (312, 513531), (351, 456472), (468, 342354), (702, 228236), (936, 171177), (1404, 114118), (2808, 57059)]