148902516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{196961}}^1$

素因数の和:196981

約数の個数: 48

約数和(自身を含む): 441194880

約数和(自身を除く): 292292364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 196961, 393922, 590883, 787844, 1181766, 1378727, 1772649, 2363532, 2757454, 3545298, 4136181, 5317947, 5514908, 7090596, 8272362, 10635894, 12408543, 16544724, 21271788, 24817086, 37225629, 49634172, 74451258, 148902516]

約数ペア:

[(1, 148902516), (2, 74451258), (3, 49634172), (4, 37225629), (6, 24817086), (7, 21271788), (9, 16544724), (12, 12408543), (14, 10635894), (18, 8272362), (21, 7090596), (27, 5514908), (28, 5317947), (36, 4136181), (42, 3545298), (54, 2757454), (63, 2363532), (84, 1772649), (108, 1378727), (126, 1181766), (189, 787844), (252, 590883), (378, 393922), (756, 196961)]