137324908

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 299230848

約数和(自身を除く): 161905940

約数列:

[1, 2, 4, 7, 14, 28, 37, 41, 53, 61, 74, 82, 106, 122, 148, 164, 212, 244, 259, 287, 371, 427, 518, 574, 742, 854, 1036, 1148, 1484, 1517, 1708, 1961, 2173, 2257, 2501, 3034, 3233, 3922, 4346, 4514, 5002, 6068, 6466, 7844, 8692, 9028, 10004, 10619, 12932, 13727, 15211, 15799, 17507, 21238, 22631, 27454, 30422, 31598, 35014, 42476, 45262, 54908, 60844, 63196, 70028, 80401, 90524, 92537, 119621, 132553, 160802, 185074, 239242, 265106, 321604, 370148, 478484, 530212, 562807, 647759, 837347, 927871, 1125614, 1295518, 1674694, 1855742, 2251228, 2591036, 3349388, 3711484, 4904461, 9808922, 19617844, 34331227, 68662454, 137324908]

約数ペア:

[(1, 137324908), (2, 68662454), (4, 34331227), (7, 19617844), (14, 9808922), (28, 4904461), (37, 3711484), (41, 3349388), (53, 2591036), (61, 2251228), (74, 1855742), (82, 1674694), (106, 1295518), (122, 1125614), (148, 927871), (164, 837347), (212, 647759), (244, 562807), (259, 530212), (287, 478484), (371, 370148), (427, 321604), (518, 265106), (574, 239242), (742, 185074), (854, 160802), (1036, 132553), (1148, 119621), (1484, 92537), (1517, 90524), (1708, 80401), (1961, 70028), (2173, 63196), (2257, 60844), (2501, 54908), (3034, 45262), (3233, 42476), (3922, 35014), (4346, 31598), (4514, 30422), (5002, 27454), (6068, 22631), (6466, 21238), (7844, 17507), (8692, 15799), (9028, 15211), (10004, 13727), (10619, 12932)]