154966968

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9739}}^1$

素因数の和:9781

約数の個数: 96

約数和(自身を含む): 478623600

約数和(自身を除く): 323656632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 9739, 15912, 19478, 29217, 38956, 58434, 77912, 87651, 116868, 126607, 165563, 175302, 233736, 253214, 331126, 350604, 379821, 496689, 506428, 662252, 701208, 759642, 993378, 1012856, 1139463, 1324504, 1490067, 1519284, 1986756, 2152319, 2278926, 2980134, 3038568, 3973512, 4304638, 4557852, 5960268, 6456957, 8609276, 9115704, 11920536, 12913914, 17218552, 19370871, 25827828, 38741742, 51655656, 77483484, 154966968]

約数ペア:

[(1, 154966968), (2, 77483484), (3, 51655656), (4, 38741742), (6, 25827828), (8, 19370871), (9, 17218552), (12, 12913914), (13, 11920536), (17, 9115704), (18, 8609276), (24, 6456957), (26, 5960268), (34, 4557852), (36, 4304638), (39, 3973512), (51, 3038568), (52, 2980134), (68, 2278926), (72, 2152319), (78, 1986756), (102, 1519284), (104, 1490067), (117, 1324504), (136, 1139463), (153, 1012856), (156, 993378), (204, 759642), (221, 701208), (234, 662252), (306, 506428), (312, 496689), (408, 379821), (442, 350604), (468, 331126), (612, 253214), (663, 233736), (884, 175302), (936, 165563), (1224, 126607), (1326, 116868), (1768, 87651), (1989, 77912), (2652, 58434), (3978, 38956), (5304, 29217), (7956, 19478), (9739, 15912)]