166567128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1521

約数の個数: 128

約数和(自身を含む): 522547200

約数和(自身を除く): 355980072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 53, 56, 78, 84, 91, 104, 106, 156, 159, 168, 182, 212, 273, 312, 318, 364, 371, 424, 546, 636, 689, 728, 742, 1092, 1113, 1272, 1378, 1439, 1484, 2067, 2184, 2226, 2756, 2878, 2968, 4134, 4317, 4452, 4823, 5512, 5756, 8268, 8634, 8904, 9646, 10073, 11512, 14469, 16536, 17268, 18707, 19292, 20146, 28938, 30219, 34536, 37414, 38584, 40292, 56121, 57876, 60438, 74828, 76267, 80584, 112242, 115752, 120876, 130949, 149656, 152534, 224484, 228801, 241752, 261898, 305068, 392847, 448968, 457602, 523796, 533869, 610136, 785694, 915204, 991471, 1047592, 1067738, 1571388, 1601607, 1830408, 1982942, 2135476, 2974413, 3142776, 3203214, 3965884, 4270952, 5948826, 6406428, 6940297, 7931768, 11897652, 12812856, 13880594, 20820891, 23795304, 27761188, 41641782, 55522376, 83283564, 166567128]

約数ペア:

[(1, 166567128), (2, 83283564), (3, 55522376), (4, 41641782), (6, 27761188), (7, 23795304), (8, 20820891), (12, 13880594), (13, 12812856), (14, 11897652), (21, 7931768), (24, 6940297), (26, 6406428), (28, 5948826), (39, 4270952), (42, 3965884), (52, 3203214), (53, 3142776), (56, 2974413), (78, 2135476), (84, 1982942), (91, 1830408), (104, 1601607), (106, 1571388), (156, 1067738), (159, 1047592), (168, 991471), (182, 915204), (212, 785694), (273, 610136), (312, 533869), (318, 523796), (364, 457602), (371, 448968), (424, 392847), (546, 305068), (636, 261898), (689, 241752), (728, 228801), (742, 224484), (1092, 152534), (1113, 149656), (1272, 130949), (1378, 120876), (1439, 115752), (1484, 112242), (2067, 80584), (2184, 76267), (2226, 74828), (2756, 60438), (2878, 57876), (2968, 56121), (4134, 40292), (4317, 38584), (4452, 37414), (4823, 34536), (5512, 30219), (5756, 28938), (8268, 20146), (8634, 19292), (8904, 18707), (9646, 17268), (10073, 16536), (11512, 14469)]