157126788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47963}}^1$

素因数の和:47993

約数の個数: 72

約数和(自身を含む): 488849088

約数和(自身を除く): 331722300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 47963, 95926, 143889, 191852, 287778, 335741, 431667, 575556, 623519, 671482, 863334, 1007223, 1247038, 1342964, 1726668, 1870557, 2014446, 2494076, 3021669, 3741114, 4028892, 4364633, 5611671, 6043338, 7482228, 8729266, 11223342, 12086676, 13093899, 17458532, 22446684, 26187798, 39281697, 52375596, 78563394, 157126788]

約数ペア:

[(1, 157126788), (2, 78563394), (3, 52375596), (4, 39281697), (6, 26187798), (7, 22446684), (9, 17458532), (12, 13093899), (13, 12086676), (14, 11223342), (18, 8729266), (21, 7482228), (26, 6043338), (28, 5611671), (36, 4364633), (39, 4028892), (42, 3741114), (52, 3021669), (63, 2494076), (78, 2014446), (84, 1870557), (91, 1726668), (117, 1342964), (126, 1247038), (156, 1007223), (182, 863334), (234, 671482), (252, 623519), (273, 575556), (364, 431667), (468, 335741), (546, 287778), (819, 191852), (1092, 143889), (1638, 95926), (3276, 47963)]