141760892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 334172160

約数和(自身を除く): 192411268

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 31, 34, 52, 62, 68, 91, 119, 124, 182, 217, 221, 238, 364, 403, 434, 442, 476, 527, 739, 806, 868, 884, 1054, 1478, 1547, 1612, 2108, 2821, 2956, 3094, 3689, 5173, 5642, 6188, 6851, 7378, 9607, 10346, 11284, 12563, 13702, 14756, 19214, 20692, 22909, 25126, 27404, 38428, 45818, 47957, 50252, 67249, 87941, 91636, 95914, 134498, 160363, 163319, 175882, 191828, 268996, 297817, 320726, 326638, 351764, 389453, 595634, 641452, 653276, 778906, 1143233, 1191268, 1557812, 2084719, 2286466, 2726171, 4169438, 4572932, 5062889, 5452342, 8338876, 10125778, 10904684, 20251556, 35440223, 70880446, 141760892]

約数ペア:

[(1, 141760892), (2, 70880446), (4, 35440223), (7, 20251556), (13, 10904684), (14, 10125778), (17, 8338876), (26, 5452342), (28, 5062889), (31, 4572932), (34, 4169438), (52, 2726171), (62, 2286466), (68, 2084719), (91, 1557812), (119, 1191268), (124, 1143233), (182, 778906), (217, 653276), (221, 641452), (238, 595634), (364, 389453), (403, 351764), (434, 326638), (442, 320726), (476, 297817), (527, 268996), (739, 191828), (806, 175882), (868, 163319), (884, 160363), (1054, 134498), (1478, 95914), (1547, 91636), (1612, 87941), (2108, 67249), (2821, 50252), (2956, 47957), (3094, 45818), (3689, 38428), (5173, 27404), (5642, 25126), (6188, 22909), (6851, 20692), (7378, 19214), (9607, 14756), (10346, 13702), (11284, 12563)]