151078235

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 245597184

約数和(自身を除く): 94518949

約数列:

[1, 5, 7, 11, 17, 35, 41, 55, 77, 85, 119, 187, 205, 287, 385, 451, 563, 595, 697, 935, 1309, 1435, 2255, 2815, 3157, 3485, 3941, 4879, 6193, 6545, 7667, 9571, 15785, 19705, 23083, 24395, 30965, 38335, 43351, 47855, 53669, 66997, 105281, 115415, 161581, 216755, 253913, 268345, 334985, 392411, 526405, 736967, 807905, 1269565, 1777391, 1962055, 2746877, 3684835, 4316521, 8886955, 13734385, 21582605, 30215647, 151078235]

約数ペア:

[(1, 151078235), (5, 30215647), (7, 21582605), (11, 13734385), (17, 8886955), (35, 4316521), (41, 3684835), (55, 2746877), (77, 1962055), (85, 1777391), (119, 1269565), (187, 807905), (205, 736967), (287, 526405), (385, 392411), (451, 334985), (563, 268345), (595, 253913), (697, 216755), (935, 161581), (1309, 115415), (1435, 105281), (2255, 66997), (2815, 53669), (3157, 47855), (3485, 43351), (3941, 38335), (4879, 30965), (6193, 24395), (6545, 23083), (7667, 19705), (9571, 15785)]