156916782

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:878

約数の個数: 96

約数和(自身を含む): 398286720

約数和(自身を除く): 241369938

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 53, 57, 66, 99, 106, 114, 159, 171, 198, 209, 318, 342, 418, 477, 583, 627, 787, 954, 1007, 1166, 1254, 1574, 1749, 1881, 2014, 2361, 3021, 3498, 3762, 4722, 5247, 6042, 7083, 8657, 9063, 10494, 11077, 14166, 14953, 17314, 18126, 22154, 25971, 29906, 33231, 41711, 44859, 51942, 66462, 77913, 83422, 89718, 99693, 125133, 134577, 155826, 164483, 199386, 250266, 269154, 328966, 375399, 458821, 493449, 750798, 792509, 917642, 986898, 1376463, 1480347, 1585018, 2377527, 2752926, 2960694, 4129389, 4755054, 7132581, 8258778, 8717599, 14265162, 17435198, 26152797, 52305594, 78458391, 156916782]

約数ペア:

[(1, 156916782), (2, 78458391), (3, 52305594), (6, 26152797), (9, 17435198), (11, 14265162), (18, 8717599), (19, 8258778), (22, 7132581), (33, 4755054), (38, 4129389), (53, 2960694), (57, 2752926), (66, 2377527), (99, 1585018), (106, 1480347), (114, 1376463), (159, 986898), (171, 917642), (198, 792509), (209, 750798), (318, 493449), (342, 458821), (418, 375399), (477, 328966), (583, 269154), (627, 250266), (787, 199386), (954, 164483), (1007, 155826), (1166, 134577), (1254, 125133), (1574, 99693), (1749, 89718), (1881, 83422), (2014, 77913), (2361, 66462), (3021, 51942), (3498, 44859), (3762, 41711), (4722, 33231), (5247, 29906), (6042, 25971), (7083, 22154), (8657, 18126), (9063, 17314), (10494, 14953), (11077, 14166)]