15808731036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{2137}}^1$

素因数の和:2728

約数の個数: 144

約数和(自身を含む): 44877885696

約数和(自身を除く): 29069154660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 547, 588, 644, 966, 1094, 1127, 1641, 1932, 2137, 2188, 2254, 3282, 3381, 3829, 4274, 4508, 6411, 6564, 6762, 7658, 8548, 11487, 12581, 12822, 13524, 14959, 15316, 22974, 25162, 25644, 26803, 29918, 37743, 44877, 45948, 49151, 50324, 53606, 59836, 75486, 80409, 88067, 89754, 98302, 104713, 107212, 147453, 150972, 160818, 176134, 179508, 196604, 209426, 264201, 294906, 314139, 321636, 344057, 352268, 418852, 528402, 589812, 616469, 628278, 688114, 1032171, 1056804, 1168939, 1232938, 1256556, 1376228, 1849407, 2064342, 2337878, 2408399, 2465876, 3506817, 3698814, 4128684, 4675756, 4816798, 7013634, 7225197, 7397628, 8182573, 9633596, 14027268, 14450394, 16365146, 24547719, 26885597, 28900788, 32730292, 49095438, 53771194, 57278011, 80656791, 98190876, 107542388, 114556022, 161313582, 171834033, 188199179, 229112044, 322627164, 343668066, 376398358, 564597537, 687336132, 752796716, 1129195074, 1317394253, 2258390148, 2634788506, 3952182759, 5269577012, 7904365518, 15808731036]

約数ペア:

[(1, 15808731036), (2, 7904365518), (3, 5269577012), (4, 3952182759), (6, 2634788506), (7, 2258390148), (12, 1317394253), (14, 1129195074), (21, 752796716), (23, 687336132), (28, 564597537), (42, 376398358), (46, 343668066), (49, 322627164), (69, 229112044), (84, 188199179), (92, 171834033), (98, 161313582), (138, 114556022), (147, 107542388), (161, 98190876), (196, 80656791), (276, 57278011), (294, 53771194), (322, 49095438), (483, 32730292), (547, 28900788), (588, 26885597), (644, 24547719), (966, 16365146), (1094, 14450394), (1127, 14027268), (1641, 9633596), (1932, 8182573), (2137, 7397628), (2188, 7225197), (2254, 7013634), (3282, 4816798), (3381, 4675756), (3829, 4128684), (4274, 3698814), (4508, 3506817), (6411, 2465876), (6564, 2408399), (6762, 2337878), (7658, 2064342), (8548, 1849407), (11487, 1376228), (12581, 1256556), (12822, 1232938), (13524, 1168939), (14959, 1056804), (15316, 1032171), (22974, 688114), (25162, 628278), (25644, 616469), (26803, 589812), (29918, 528402), (37743, 418852), (44877, 352268), (45948, 344057), (49151, 321636), (50324, 314139), (53606, 294906), (59836, 264201), (75486, 209426), (80409, 196604), (88067, 179508), (89754, 176134), (98302, 160818), (104713, 150972), (107212, 147453)]