146553708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{5303}}^1$

素因数の和:5371

約数の個数: 72

約数和(自身を含む): 406328832

約数和(自身を除く): 259775124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 3948, 4606, 5303, 6909, 9212, 10606, 13818, 15909, 21212, 27636, 31818, 37121, 63636, 74242, 111363, 148484, 222726, 249241, 259847, 445452, 498482, 519694, 747723, 779541, 996964, 1039388, 1495446, 1559082, 1744687, 2990892, 3118164, 3489374, 5234061, 6978748, 10468122, 12212809, 20936244, 24425618, 36638427, 48851236, 73276854, 146553708]

約数ペア:

[(1, 146553708), (2, 73276854), (3, 48851236), (4, 36638427), (6, 24425618), (7, 20936244), (12, 12212809), (14, 10468122), (21, 6978748), (28, 5234061), (42, 3489374), (47, 3118164), (49, 2990892), (84, 1744687), (94, 1559082), (98, 1495446), (141, 1039388), (147, 996964), (188, 779541), (196, 747723), (282, 519694), (294, 498482), (329, 445452), (564, 259847), (588, 249241), (658, 222726), (987, 148484), (1316, 111363), (1974, 74242), (2303, 63636), (3948, 37121), (4606, 31818), (5303, 27636), (6909, 21212), (9212, 15909), (10606, 13818)]