164943934524

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{219971}}^1$

素因数の和:220168

約数の個数: 96

約数和(自身を含む): 439028916480

約数和(自身を除く): 274084981956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 131, 159, 212, 262, 318, 393, 477, 524, 636, 786, 954, 1179, 1431, 1572, 1908, 2358, 2862, 3537, 4716, 5724, 6943, 7074, 13886, 14148, 20829, 27772, 41658, 62487, 83316, 124974, 187461, 219971, 249948, 374922, 439942, 659913, 749844, 879884, 1319826, 1979739, 2639652, 3959478, 5939217, 7918956, 11658463, 11878434, 23316926, 23756868, 28816201, 34975389, 46633852, 57632402, 69950778, 86448603, 104926167, 115264804, 139901556, 172897206, 209852334, 259345809, 314778501, 345794412, 419704668, 518691618, 629557002, 778037427, 1037383236, 1259114004, 1527258653, 1556074854, 3054517306, 3112149708, 4581775959, 6109034612, 9163551918, 13745327877, 18327103836, 27490655754, 41235983631, 54981311508, 82471967262, 164943934524]

約数ペア:

[(1, 164943934524), (2, 82471967262), (3, 54981311508), (4, 41235983631), (6, 27490655754), (9, 18327103836), (12, 13745327877), (18, 9163551918), (27, 6109034612), (36, 4581775959), (53, 3112149708), (54, 3054517306), (106, 1556074854), (108, 1527258653), (131, 1259114004), (159, 1037383236), (212, 778037427), (262, 629557002), (318, 518691618), (393, 419704668), (477, 345794412), (524, 314778501), (636, 259345809), (786, 209852334), (954, 172897206), (1179, 139901556), (1431, 115264804), (1572, 104926167), (1908, 86448603), (2358, 69950778), (2862, 57632402), (3537, 46633852), (4716, 34975389), (5724, 28816201), (6943, 23756868), (7074, 23316926), (13886, 11878434), (14148, 11658463), (20829, 7918956), (27772, 5939217), (41658, 3959478), (62487, 2639652), (83316, 1979739), (124974, 1319826), (187461, 879884), (219971, 749844), (249948, 659913), (374922, 439942)]