150619194

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40037}}^1$

素因数の和:40075

約数の個数: 48

約数和(自身を含む): 374755680

約数和(自身を除く): 224136486

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 40037, 80074, 120111, 240222, 360333, 440407, 720666, 760703, 880814, 1321221, 1521406, 2282109, 2642442, 3963663, 4564218, 6846327, 7927326, 8367733, 13692654, 16735466, 25103199, 50206398, 75309597, 150619194]

約数ペア:

[(1, 150619194), (2, 75309597), (3, 50206398), (6, 25103199), (9, 16735466), (11, 13692654), (18, 8367733), (19, 7927326), (22, 6846327), (33, 4564218), (38, 3963663), (57, 2642442), (66, 2282109), (99, 1521406), (114, 1321221), (171, 880814), (198, 760703), (209, 720666), (342, 440407), (418, 360333), (627, 240222), (1254, 120111), (1881, 80074), (3762, 40037)]