139683726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1690

約数の個数: 96

約数和(自身を含む): 379753920

約数和(自身を除く): 240070194

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 53, 63, 78, 91, 106, 117, 126, 159, 182, 234, 273, 318, 371, 477, 546, 689, 742, 819, 954, 1113, 1378, 1609, 1638, 2067, 2226, 3218, 3339, 4134, 4823, 4827, 6201, 6678, 9646, 9654, 11263, 12402, 14469, 14481, 20917, 22526, 28938, 28962, 33789, 41834, 43407, 62751, 67578, 85277, 86814, 101367, 125502, 146419, 170554, 188253, 202734, 255831, 292838, 376506, 439257, 511662, 596939, 767493, 878514, 1108601, 1193878, 1317771, 1534986, 1790817, 2217202, 2635542, 3325803, 3581634, 5372451, 6651606, 7760207, 9977409, 10744902, 15520414, 19954818, 23280621, 46561242, 69841863, 139683726]

約数ペア:

[(1, 139683726), (2, 69841863), (3, 46561242), (6, 23280621), (7, 19954818), (9, 15520414), (13, 10744902), (14, 9977409), (18, 7760207), (21, 6651606), (26, 5372451), (39, 3581634), (42, 3325803), (53, 2635542), (63, 2217202), (78, 1790817), (91, 1534986), (106, 1317771), (117, 1193878), (126, 1108601), (159, 878514), (182, 767493), (234, 596939), (273, 511662), (318, 439257), (371, 376506), (477, 292838), (546, 255831), (689, 202734), (742, 188253), (819, 170554), (954, 146419), (1113, 125502), (1378, 101367), (1609, 86814), (1638, 85277), (2067, 67578), (2226, 62751), (3218, 43407), (3339, 41834), (4134, 33789), (4823, 28962), (4827, 28938), (6201, 22526), (6678, 20917), (9646, 14481), (9654, 14469), (11263, 12402)]