125939502

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 326229120

約数和(自身を除く): 200289618

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 61, 78, 102, 117, 122, 153, 173, 183, 221, 234, 306, 346, 351, 366, 442, 459, 519, 549, 663, 702, 793, 918, 1037, 1038, 1098, 1326, 1557, 1586, 1647, 1989, 2074, 2249, 2379, 2941, 3111, 3114, 3294, 3978, 4498, 4671, 4758, 5882, 5967, 6222, 6747, 7137, 8823, 9333, 9342, 10553, 11934, 13481, 13494, 14274, 17646, 18666, 20241, 21106, 21411, 26469, 26962, 27999, 31659, 38233, 40443, 40482, 42822, 52938, 55998, 60723, 63318, 76466, 79407, 80886, 94977, 114699, 121329, 121446, 137189, 158814, 179401, 189954, 229398, 242658, 274378, 284931, 344097, 358802, 363987, 411567, 538203, 569862, 688194, 727974, 823134, 1032291, 1076406, 1234701, 1614609, 2064582, 2332213, 2469402, 3229218, 3704103, 4664426, 4843827, 6996639, 7408206, 9687654, 13993278, 20989917, 41979834, 62969751, 125939502]

約数ペア:

[(1, 125939502), (2, 62969751), (3, 41979834), (6, 20989917), (9, 13993278), (13, 9687654), (17, 7408206), (18, 6996639), (26, 4843827), (27, 4664426), (34, 3704103), (39, 3229218), (51, 2469402), (54, 2332213), (61, 2064582), (78, 1614609), (102, 1234701), (117, 1076406), (122, 1032291), (153, 823134), (173, 727974), (183, 688194), (221, 569862), (234, 538203), (306, 411567), (346, 363987), (351, 358802), (366, 344097), (442, 284931), (459, 274378), (519, 242658), (549, 229398), (663, 189954), (702, 179401), (793, 158814), (918, 137189), (1037, 121446), (1038, 121329), (1098, 114699), (1326, 94977), (1557, 80886), (1586, 79407), (1647, 76466), (1989, 63318), (2074, 60723), (2249, 55998), (2379, 52938), (2941, 42822), (3111, 40482), (3114, 40443), (3294, 38233), (3978, 31659), (4498, 27999), (4671, 26962), (4758, 26469), (5882, 21411), (5967, 21106), (6222, 20241), (6747, 18666), (7137, 17646), (8823, 14274), (9333, 13494), (9342, 13481), (10553, 11934)]