144371994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1597}}^1$

素因数の和:1695

約数の個数: 64

約数和(自身を含む): 332895360

約数和(自身を除く): 188523366

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 61, 78, 114, 122, 183, 247, 366, 494, 741, 793, 1159, 1482, 1586, 1597, 2318, 2379, 3194, 3477, 4758, 4791, 6954, 9582, 15067, 20761, 30134, 30343, 41522, 45201, 60686, 62283, 90402, 91029, 97417, 124566, 182058, 194834, 292251, 394459, 584502, 788918, 1183377, 1266421, 1850923, 2366754, 2532842, 3701846, 3799263, 5552769, 7598526, 11105538, 24061999, 48123998, 72185997, 144371994]

約数ペア:

[(1, 144371994), (2, 72185997), (3, 48123998), (6, 24061999), (13, 11105538), (19, 7598526), (26, 5552769), (38, 3799263), (39, 3701846), (57, 2532842), (61, 2366754), (78, 1850923), (114, 1266421), (122, 1183377), (183, 788918), (247, 584502), (366, 394459), (494, 292251), (741, 194834), (793, 182058), (1159, 124566), (1482, 97417), (1586, 91029), (1597, 90402), (2318, 62283), (2379, 60686), (3194, 45201), (3477, 41522), (4758, 30343), (4791, 30134), (6954, 20761), (9582, 15067)]