159838692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60271}}^1$

素因数の和:60308

約数の個数: 48

約数和(自身を含む): 425279232

約数和(自身を除く): 265440540

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 60271, 120542, 180813, 241084, 361626, 723252, 783523, 1024607, 1567046, 2049214, 2350569, 3073821, 3134092, 4098428, 4701138, 6147642, 9402276, 12295284, 13319891, 26639782, 39959673, 53279564, 79919346, 159838692]

約数ペア:

[(1, 159838692), (2, 79919346), (3, 53279564), (4, 39959673), (6, 26639782), (12, 13319891), (13, 12295284), (17, 9402276), (26, 6147642), (34, 4701138), (39, 4098428), (51, 3134092), (52, 3073821), (68, 2350569), (78, 2049214), (102, 1567046), (156, 1024607), (204, 783523), (221, 723252), (442, 361626), (663, 241084), (884, 180813), (1326, 120542), (2652, 60271)]