155359104

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^2\times {\mathrm{421}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 427426920

約数和(自身を除く): 272067816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 421, 496, 744, 842, 961, 992, 1263, 1488, 1684, 1922, 1984, 2526, 2883, 2976, 3368, 3844, 3968, 5052, 5766, 5952, 6736, 7688, 10104, 11532, 11904, 13051, 13472, 15376, 20208, 23064, 26102, 26944, 30752, 39153, 40416, 46128, 52204, 53888, 61504, 78306, 80832, 92256, 104408, 123008, 156612, 161664, 184512, 208816, 313224, 369024, 404581, 417632, 626448, 809162, 835264, 1213743, 1252896, 1618324, 1670528, 2427486, 2505792, 3236648, 4854972, 5011584, 6473296, 9709944, 12946592, 19419888, 25893184, 38839776, 51786368, 77679552, 155359104]

約数ペア:

[(1, 155359104), (2, 77679552), (3, 51786368), (4, 38839776), (6, 25893184), (8, 19419888), (12, 12946592), (16, 9709944), (24, 6473296), (31, 5011584), (32, 4854972), (48, 3236648), (62, 2505792), (64, 2427486), (93, 1670528), (96, 1618324), (124, 1252896), (128, 1213743), (186, 835264), (192, 809162), (248, 626448), (372, 417632), (384, 404581), (421, 369024), (496, 313224), (744, 208816), (842, 184512), (961, 161664), (992, 156612), (1263, 123008), (1488, 104408), (1684, 92256), (1922, 80832), (1984, 78306), (2526, 61504), (2883, 53888), (2976, 52204), (3368, 46128), (3844, 40416), (3968, 39153), (5052, 30752), (5766, 26944), (5952, 26102), (6736, 23064), (7688, 20208), (10104, 15376), (11532, 13472), (11904, 13051)]