129626658

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 345720960

約数和(自身を除く): 216094302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 53, 59, 63, 94, 98, 106, 118, 126, 141, 147, 159, 177, 282, 294, 318, 329, 354, 371, 413, 423, 441, 477, 531, 658, 742, 826, 846, 882, 954, 987, 1062, 1113, 1239, 1974, 2226, 2303, 2478, 2491, 2597, 2773, 2891, 2961, 3127, 3339, 3717, 4606, 4982, 5194, 5546, 5782, 5922, 6254, 6678, 6909, 7434, 7473, 7791, 8319, 8673, 9381, 13818, 14946, 15582, 16638, 17346, 17437, 18762, 19411, 20727, 21889, 22419, 23373, 24957, 26019, 28143, 34874, 38822, 41454, 43778, 44838, 46746, 49914, 52038, 52311, 56286, 58233, 65667, 104622, 116466, 122059, 131334, 135877, 146969, 153223, 156933, 174699, 197001, 244118, 271754, 293938, 306446, 313866, 349398, 366177, 394002, 407631, 440907, 459669, 732354, 815262, 881814, 919338, 1028783, 1098531, 1222893, 1322721, 1379007, 2057566, 2197062, 2445786, 2645442, 2758014, 3086349, 6172698, 7201481, 9259047, 14402962, 18518094, 21604443, 43208886, 64813329, 129626658]

約数ペア:

[(1, 129626658), (2, 64813329), (3, 43208886), (6, 21604443), (7, 18518094), (9, 14402962), (14, 9259047), (18, 7201481), (21, 6172698), (42, 3086349), (47, 2758014), (49, 2645442), (53, 2445786), (59, 2197062), (63, 2057566), (94, 1379007), (98, 1322721), (106, 1222893), (118, 1098531), (126, 1028783), (141, 919338), (147, 881814), (159, 815262), (177, 732354), (282, 459669), (294, 440907), (318, 407631), (329, 394002), (354, 366177), (371, 349398), (413, 313866), (423, 306446), (441, 293938), (477, 271754), (531, 244118), (658, 197001), (742, 174699), (826, 156933), (846, 153223), (882, 146969), (954, 135877), (987, 131334), (1062, 122059), (1113, 116466), (1239, 104622), (1974, 65667), (2226, 58233), (2303, 56286), (2478, 52311), (2491, 52038), (2597, 49914), (2773, 46746), (2891, 44838), (2961, 43778), (3127, 41454), (3339, 38822), (3717, 34874), (4606, 28143), (4982, 26019), (5194, 24957), (5546, 23373), (5782, 22419), (5922, 21889), (6254, 20727), (6678, 19411), (6909, 18762), (7434, 17437), (7473, 17346), (7791, 16638), (8319, 15582), (8673, 14946), (9381, 13818)]