133491852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1889}}^1$

素因数の和:2063

約数の個数: 72

約数和(自身を含む): 365994720

約数和(自身を除く): 232502868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 151, 156, 234, 302, 453, 468, 604, 906, 1359, 1812, 1889, 1963, 2718, 3778, 3926, 5436, 5667, 5889, 7556, 7852, 11334, 11778, 17001, 17667, 22668, 23556, 24557, 34002, 35334, 49114, 68004, 70668, 73671, 98228, 147342, 221013, 285239, 294684, 442026, 570478, 855717, 884052, 1140956, 1711434, 2567151, 3422868, 3708107, 5134302, 7416214, 10268604, 11124321, 14832428, 22248642, 33372963, 44497284, 66745926, 133491852]

約数ペア:

[(1, 133491852), (2, 66745926), (3, 44497284), (4, 33372963), (6, 22248642), (9, 14832428), (12, 11124321), (13, 10268604), (18, 7416214), (26, 5134302), (36, 3708107), (39, 3422868), (52, 2567151), (78, 1711434), (117, 1140956), (151, 884052), (156, 855717), (234, 570478), (302, 442026), (453, 294684), (468, 285239), (604, 221013), (906, 147342), (1359, 98228), (1812, 73671), (1889, 70668), (1963, 68004), (2718, 49114), (3778, 35334), (3926, 34002), (5436, 24557), (5667, 23556), (5889, 22668), (7556, 17667), (7852, 17001), (11334, 11778)]