156960938394

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1105063}}^1$

素因数の和:1105691

約数の個数: 48

約数和(自身を含む): 366845885952

約数和(自身を除く): 209884947558

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 607, 1214, 1821, 3642, 5463, 7891, 10926, 15782, 23673, 47346, 71019, 142038, 1105063, 2210126, 3315189, 6630378, 9945567, 14365819, 19891134, 28731638, 43097457, 86194914, 129292371, 258584742, 670773241, 1341546482, 2012319723, 4024639446, 6036959169, 8720052133, 12073918338, 17440104266, 26160156399, 52320312798, 78480469197, 156960938394]

約数ペア:

[(1, 156960938394), (2, 78480469197), (3, 52320312798), (6, 26160156399), (9, 17440104266), (13, 12073918338), (18, 8720052133), (26, 6036959169), (39, 4024639446), (78, 2012319723), (117, 1341546482), (234, 670773241), (607, 258584742), (1214, 129292371), (1821, 86194914), (3642, 43097457), (5463, 28731638), (7891, 19891134), (10926, 14365819), (15782, 9945567), (23673, 6630378), (47346, 3315189), (71019, 2210126), (142038, 1105063)]