139475076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 366084096

約数和(自身を除く): 226609020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 151, 156, 186, 191, 302, 372, 382, 403, 453, 573, 604, 764, 806, 906, 1146, 1209, 1612, 1812, 1963, 2292, 2418, 2483, 3926, 4681, 4836, 4966, 5889, 5921, 7449, 7852, 9362, 9932, 11778, 11842, 14043, 14898, 17763, 18724, 23556, 23684, 28086, 28841, 29796, 35526, 56172, 57682, 60853, 71052, 76973, 86523, 115364, 121706, 153946, 173046, 182559, 230919, 243412, 307892, 346092, 365118, 374933, 461838, 730236, 749866, 894071, 923676, 1124799, 1499732, 1788142, 2249598, 2682213, 3576284, 4499196, 5364426, 10728852, 11622923, 23245846, 34868769, 46491692, 69737538, 139475076]

約数ペア:

[(1, 139475076), (2, 69737538), (3, 46491692), (4, 34868769), (6, 23245846), (12, 11622923), (13, 10728852), (26, 5364426), (31, 4499196), (39, 3576284), (52, 2682213), (62, 2249598), (78, 1788142), (93, 1499732), (124, 1124799), (151, 923676), (156, 894071), (186, 749866), (191, 730236), (302, 461838), (372, 374933), (382, 365118), (403, 346092), (453, 307892), (573, 243412), (604, 230919), (764, 182559), (806, 173046), (906, 153946), (1146, 121706), (1209, 115364), (1612, 86523), (1812, 76973), (1963, 71052), (2292, 60853), (2418, 57682), (2483, 56172), (3926, 35526), (4681, 29796), (4836, 28841), (4966, 28086), (5889, 23684), (5921, 23556), (7449, 18724), (7852, 17763), (9362, 14898), (9932, 14043), (11778, 11842)]