165839904

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{30307}}^1$

素因数の和:30342

約数の個数: 72

約数和(自身を含む): 496445040

約数和(自身を除く): 330605136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 30307, 60614, 90921, 121228, 181842, 242456, 272763, 363684, 484912, 545526, 575833, 727368, 969824, 1091052, 1151666, 1454736, 1727499, 2182104, 2303332, 2909472, 3454998, 4364208, 4606664, 5182497, 6909996, 8728416, 9213328, 10364994, 13819992, 18426656, 20729988, 27639984, 41459976, 55279968, 82919952, 165839904]

約数ペア:

[(1, 165839904), (2, 82919952), (3, 55279968), (4, 41459976), (6, 27639984), (8, 20729988), (9, 18426656), (12, 13819992), (16, 10364994), (18, 9213328), (19, 8728416), (24, 6909996), (32, 5182497), (36, 4606664), (38, 4364208), (48, 3454998), (57, 2909472), (72, 2303332), (76, 2182104), (96, 1727499), (114, 1454736), (144, 1151666), (152, 1091052), (171, 969824), (228, 727368), (288, 575833), (304, 545526), (342, 484912), (456, 363684), (608, 272763), (684, 242456), (912, 181842), (1368, 121228), (1824, 90921), (2736, 60614), (5472, 30307)]