164284536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 466099200

約数和(自身を除く): 301814664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 67, 78, 87, 104, 116, 134, 156, 174, 201, 232, 268, 271, 312, 348, 377, 402, 536, 542, 696, 754, 804, 813, 871, 1084, 1131, 1508, 1608, 1626, 1742, 1943, 2168, 2262, 2613, 3016, 3252, 3484, 3523, 3886, 4524, 5226, 5829, 6504, 6968, 7046, 7772, 7859, 9048, 10452, 10569, 11658, 14092, 15544, 15718, 18157, 20904, 21138, 23316, 23577, 25259, 28184, 31436, 36314, 42276, 46632, 47154, 50518, 54471, 62872, 72628, 75777, 84552, 94308, 101036, 102167, 108942, 145256, 151554, 188616, 202072, 204334, 217884, 236041, 303108, 306501, 408668, 435768, 472082, 526553, 606216, 613002, 708123, 817336, 944164, 1053106, 1226004, 1416246, 1579659, 1888328, 2106212, 2452008, 2832492, 3159318, 4212424, 5664984, 6318636, 6845189, 12637272, 13690378, 20535567, 27380756, 41071134, 54761512, 82142268, 164284536]

約数ペア:

[(1, 164284536), (2, 82142268), (3, 54761512), (4, 41071134), (6, 27380756), (8, 20535567), (12, 13690378), (13, 12637272), (24, 6845189), (26, 6318636), (29, 5664984), (39, 4212424), (52, 3159318), (58, 2832492), (67, 2452008), (78, 2106212), (87, 1888328), (104, 1579659), (116, 1416246), (134, 1226004), (156, 1053106), (174, 944164), (201, 817336), (232, 708123), (268, 613002), (271, 606216), (312, 526553), (348, 472082), (377, 435768), (402, 408668), (536, 306501), (542, 303108), (696, 236041), (754, 217884), (804, 204334), (813, 202072), (871, 188616), (1084, 151554), (1131, 145256), (1508, 108942), (1608, 102167), (1626, 101036), (1742, 94308), (1943, 84552), (2168, 75777), (2262, 72628), (2613, 62872), (3016, 54471), (3252, 50518), (3484, 47154), (3523, 46632), (3886, 42276), (4524, 36314), (5226, 31436), (5829, 28184), (6504, 25259), (6968, 23577), (7046, 23316), (7772, 21138), (7859, 20904), (9048, 18157), (10452, 15718), (10569, 15544), (11658, 14092)]