143486028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1613}}^1$

素因数の和:1983

約数の個数: 72

約数和(自身を含む): 415947168

約数和(自身を除く): 272461140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 353, 706, 1059, 1412, 1613, 2118, 2471, 3177, 3226, 4236, 4839, 4942, 6354, 6452, 7413, 9678, 9884, 11291, 12708, 14517, 14826, 19356, 22239, 22582, 29034, 29652, 33873, 44478, 45164, 58068, 67746, 88956, 101619, 135492, 203238, 406476, 569389, 1138778, 1708167, 2277556, 3416334, 3985723, 5124501, 6832668, 7971446, 10249002, 11957169, 15942892, 20498004, 23914338, 35871507, 47828676, 71743014, 143486028]

約数ペア:

[(1, 143486028), (2, 71743014), (3, 47828676), (4, 35871507), (6, 23914338), (7, 20498004), (9, 15942892), (12, 11957169), (14, 10249002), (18, 7971446), (21, 6832668), (28, 5124501), (36, 3985723), (42, 3416334), (63, 2277556), (84, 1708167), (126, 1138778), (252, 569389), (353, 406476), (706, 203238), (1059, 135492), (1412, 101619), (1613, 88956), (2118, 67746), (2471, 58068), (3177, 45164), (3226, 44478), (4236, 33873), (4839, 29652), (4942, 29034), (6354, 22582), (6452, 22239), (7413, 19356), (9678, 14826), (9884, 14517), (11291, 12708)]