157735008

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:377

約数の個数: 144

約数和(自身を含む): 470486016

約数和(自身を除く): 312751008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 47, 48, 72, 86, 94, 96, 129, 141, 144, 172, 188, 258, 271, 282, 288, 344, 376, 387, 423, 516, 542, 564, 688, 752, 774, 813, 846, 1032, 1084, 1128, 1376, 1504, 1548, 1626, 1692, 2021, 2064, 2168, 2256, 2439, 3096, 3252, 3384, 4042, 4128, 4336, 4512, 4878, 6063, 6192, 6504, 6768, 8084, 8672, 9756, 11653, 12126, 12384, 12737, 13008, 13536, 16168, 18189, 19512, 23306, 24252, 25474, 26016, 32336, 34959, 36378, 38211, 39024, 46612, 48504, 50948, 64672, 69918, 72756, 76422, 78048, 93224, 97008, 101896, 104877, 114633, 139836, 145512, 152844, 186448, 194016, 203792, 209754, 229266, 279672, 291024, 305688, 372896, 407584, 419508, 458532, 547691, 559344, 582048, 611376, 839016, 917064, 1095382, 1118688, 1222752, 1643073, 1678032, 1834128, 2190764, 3286146, 3356064, 3668256, 4381528, 4929219, 6572292, 8763056, 9858438, 13144584, 17526112, 19716876, 26289168, 39433752, 52578336, 78867504, 157735008]

約数ペア:

[(1, 157735008), (2, 78867504), (3, 52578336), (4, 39433752), (6, 26289168), (8, 19716876), (9, 17526112), (12, 13144584), (16, 9858438), (18, 8763056), (24, 6572292), (32, 4929219), (36, 4381528), (43, 3668256), (47, 3356064), (48, 3286146), (72, 2190764), (86, 1834128), (94, 1678032), (96, 1643073), (129, 1222752), (141, 1118688), (144, 1095382), (172, 917064), (188, 839016), (258, 611376), (271, 582048), (282, 559344), (288, 547691), (344, 458532), (376, 419508), (387, 407584), (423, 372896), (516, 305688), (542, 291024), (564, 279672), (688, 229266), (752, 209754), (774, 203792), (813, 194016), (846, 186448), (1032, 152844), (1084, 145512), (1128, 139836), (1376, 114633), (1504, 104877), (1548, 101896), (1626, 97008), (1692, 93224), (2021, 78048), (2064, 76422), (2168, 72756), (2256, 69918), (2439, 64672), (3096, 50948), (3252, 48504), (3384, 46612), (4042, 39024), (4128, 38211), (4336, 36378), (4512, 34959), (4878, 32336), (6063, 26016), (6192, 25474), (6504, 24252), (6768, 23306), (8084, 19512), (8672, 18189), (9756, 16168), (11653, 13536), (12126, 13008), (12384, 12737)]