142545876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2693}}^1$

素因数の和:3112

約数の個数: 48

約数和(自身を含む): 363883968

約数和(自身を除く): 221338092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 401, 802, 1203, 1604, 2406, 2693, 4411, 4812, 5386, 8079, 8822, 10772, 13233, 16158, 17644, 26466, 29623, 32316, 52932, 59246, 88869, 118492, 177738, 355476, 1079893, 2159786, 3239679, 4319572, 6479358, 11878823, 12958716, 23757646, 35636469, 47515292, 71272938, 142545876]

約数ペア:

[(1, 142545876), (2, 71272938), (3, 47515292), (4, 35636469), (6, 23757646), (11, 12958716), (12, 11878823), (22, 6479358), (33, 4319572), (44, 3239679), (66, 2159786), (132, 1079893), (401, 355476), (802, 177738), (1203, 118492), (1604, 88869), (2406, 59246), (2693, 52932), (4411, 32316), (4812, 29623), (5386, 26466), (8079, 17644), (8822, 16158), (10772, 13233)]