165048972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{65809}}^1$

素因数の和:65846

約数の個数: 48

約数和(自身を含む): 442243200

約数和(自身を除く): 277194228

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 65809, 131618, 197427, 263236, 394854, 723899, 789708, 1250371, 1447798, 2171697, 2500742, 2895596, 3751113, 4343394, 5001484, 7502226, 8686788, 13754081, 15004452, 27508162, 41262243, 55016324, 82524486, 165048972]

約数ペア:

[(1, 165048972), (2, 82524486), (3, 55016324), (4, 41262243), (6, 27508162), (11, 15004452), (12, 13754081), (19, 8686788), (22, 7502226), (33, 5001484), (38, 4343394), (44, 3751113), (57, 2895596), (66, 2500742), (76, 2171697), (114, 1447798), (132, 1250371), (209, 789708), (228, 723899), (418, 394854), (627, 263236), (836, 197427), (1254, 131618), (2508, 65809)]