137916768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:449

約数の個数: 144

約数和(自身を含む): 411844608

約数和(自身を除く): 273927840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 121, 124, 132, 176, 186, 242, 248, 264, 341, 352, 363, 372, 383, 484, 496, 528, 682, 726, 744, 766, 968, 992, 1023, 1056, 1149, 1364, 1452, 1488, 1532, 1936, 2046, 2298, 2728, 2904, 2976, 3064, 3751, 3872, 4092, 4213, 4596, 5456, 5808, 6128, 7502, 8184, 8426, 9192, 10912, 11253, 11616, 11873, 12256, 12639, 15004, 16368, 16852, 18384, 22506, 23746, 25278, 30008, 32736, 33704, 35619, 36768, 45012, 46343, 47492, 50556, 60016, 67408, 71238, 90024, 92686, 94984, 101112, 120032, 130603, 134816, 139029, 142476, 180048, 185372, 189968, 202224, 261206, 278058, 284952, 360096, 370744, 379936, 391809, 404448, 522412, 556116, 569904, 741488, 783618, 1044824, 1112232, 1139808, 1436633, 1482976, 1567236, 2089648, 2224464, 2873266, 3134472, 4179296, 4309899, 4448928, 5746532, 6268944, 8619798, 11493064, 12537888, 17239596, 22986128, 34479192, 45972256, 68958384, 137916768]

約数ペア:

[(1, 137916768), (2, 68958384), (3, 45972256), (4, 34479192), (6, 22986128), (8, 17239596), (11, 12537888), (12, 11493064), (16, 8619798), (22, 6268944), (24, 5746532), (31, 4448928), (32, 4309899), (33, 4179296), (44, 3134472), (48, 2873266), (62, 2224464), (66, 2089648), (88, 1567236), (93, 1482976), (96, 1436633), (121, 1139808), (124, 1112232), (132, 1044824), (176, 783618), (186, 741488), (242, 569904), (248, 556116), (264, 522412), (341, 404448), (352, 391809), (363, 379936), (372, 370744), (383, 360096), (484, 284952), (496, 278058), (528, 261206), (682, 202224), (726, 189968), (744, 185372), (766, 180048), (968, 142476), (992, 139029), (1023, 134816), (1056, 130603), (1149, 120032), (1364, 101112), (1452, 94984), (1488, 92686), (1532, 90024), (1936, 71238), (2046, 67408), (2298, 60016), (2728, 50556), (2904, 47492), (2976, 46343), (3064, 45012), (3751, 36768), (3872, 35619), (4092, 33704), (4213, 32736), (4596, 30008), (5456, 25278), (5808, 23746), (6128, 22506), (7502, 18384), (8184, 16852), (8426, 16368), (9192, 15004), (10912, 12639), (11253, 12256), (11616, 11873)]