148707756

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{217409}}^1$

素因数の和:217438

約数の個数: 36

約数和(自身を含む): 395686200

約数和(自身を除く): 246978444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 217409, 434818, 652227, 869636, 1304454, 1956681, 2608908, 3913362, 4130771, 7826724, 8261542, 12392313, 16523084, 24784626, 37176939, 49569252, 74353878, 148707756]

約数ペア:

[(1, 148707756), (2, 74353878), (3, 49569252), (4, 37176939), (6, 24784626), (9, 16523084), (12, 12392313), (18, 8261542), (19, 7826724), (36, 4130771), (38, 3913362), (57, 2608908), (76, 1956681), (114, 1304454), (171, 869636), (228, 652227), (342, 434818), (684, 217409)]