180697664

素因数分解:

$2^6\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2707}}^1$

素因数の和:2875

約数の個数: 56

約数和(自身を含む): 412699200

約数和(自身を除く): 232001536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 149, 224, 298, 448, 596, 1043, 1192, 2086, 2384, 2707, 4172, 4768, 5414, 8344, 9536, 10828, 16688, 18949, 21656, 33376, 37898, 43312, 66752, 75796, 86624, 151592, 173248, 303184, 403343, 606368, 806686, 1212736, 1613372, 2823401, 3226744, 5646802, 6453488, 11293604, 12906976, 22587208, 25813952, 45174416, 90348832, 180697664]

約数ペア:

[(1, 180697664), (2, 90348832), (4, 45174416), (7, 25813952), (8, 22587208), (14, 12906976), (16, 11293604), (28, 6453488), (32, 5646802), (56, 3226744), (64, 2823401), (112, 1613372), (149, 1212736), (224, 806686), (298, 606368), (448, 403343), (596, 303184), (1043, 173248), (1192, 151592), (2086, 86624), (2384, 75796), (2707, 66752), (4172, 43312), (4768, 37898), (5414, 33376), (8344, 21656), (9536, 18949), (10828, 16688)]