151737222

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:135

約数の個数: 144

約数和(自身を含む): 404202960

約数和(自身を除く): 252465738

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 37, 39, 42, 49, 58, 74, 78, 87, 91, 98, 111, 147, 174, 182, 203, 222, 259, 273, 294, 377, 406, 481, 518, 546, 609, 637, 754, 777, 962, 1073, 1131, 1218, 1274, 1369, 1421, 1443, 1554, 1813, 1911, 2146, 2262, 2639, 2738, 2842, 2886, 3219, 3367, 3626, 3822, 4107, 4263, 5278, 5439, 6438, 6734, 7511, 7917, 8214, 8526, 9583, 10101, 10878, 13949, 15022, 15834, 17797, 18473, 19166, 20202, 22533, 23569, 27898, 28749, 35594, 36946, 39701, 41847, 45066, 47138, 52577, 53391, 55419, 57498, 67081, 70707, 79402, 83694, 97643, 105154, 106782, 110838, 119103, 124579, 134162, 141414, 157731, 195286, 201243, 238206, 249158, 277907, 292929, 315462, 373737, 402486, 516113, 555814, 585858, 683501, 747474, 833721, 872053, 1032226, 1367002, 1548339, 1667442, 1744106, 1945349, 2050503, 2616159, 3096678, 3612791, 3890698, 4101006, 5232318, 5836047, 7225582, 10838373, 11672094, 21676746, 25289537, 50579074, 75868611, 151737222]

約数ペア:

[(1, 151737222), (2, 75868611), (3, 50579074), (6, 25289537), (7, 21676746), (13, 11672094), (14, 10838373), (21, 7225582), (26, 5836047), (29, 5232318), (37, 4101006), (39, 3890698), (42, 3612791), (49, 3096678), (58, 2616159), (74, 2050503), (78, 1945349), (87, 1744106), (91, 1667442), (98, 1548339), (111, 1367002), (147, 1032226), (174, 872053), (182, 833721), (203, 747474), (222, 683501), (259, 585858), (273, 555814), (294, 516113), (377, 402486), (406, 373737), (481, 315462), (518, 292929), (546, 277907), (609, 249158), (637, 238206), (754, 201243), (777, 195286), (962, 157731), (1073, 141414), (1131, 134162), (1218, 124579), (1274, 119103), (1369, 110838), (1421, 106782), (1443, 105154), (1554, 97643), (1813, 83694), (1911, 79402), (2146, 70707), (2262, 67081), (2639, 57498), (2738, 55419), (2842, 53391), (2886, 52577), (3219, 47138), (3367, 45066), (3626, 41847), (3822, 39701), (4107, 36946), (4263, 35594), (5278, 28749), (5439, 27898), (6438, 23569), (6734, 22533), (7511, 20202), (7917, 19166), (8214, 18473), (8526, 17797), (9583, 15834), (10101, 15022), (10878, 13949)]