139197648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{152629}}^1$

素因数の和:152659

約数の個数: 40

約数和(自身を含む): 378522400

約数和(自身を除く): 239324752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 152629, 305258, 457887, 610516, 915774, 1221032, 1831548, 2442064, 2899951, 3663096, 5799902, 7326192, 8699853, 11599804, 17399706, 23199608, 34799412, 46399216, 69598824, 139197648]

約数ペア:

[(1, 139197648), (2, 69598824), (3, 46399216), (4, 34799412), (6, 23199608), (8, 17399706), (12, 11599804), (16, 8699853), (19, 7326192), (24, 5799902), (38, 3663096), (48, 2899951), (57, 2442064), (76, 1831548), (114, 1221032), (152, 915774), (228, 610516), (304, 457887), (456, 305258), (912, 152629)]