148978116

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{65687}}^1$

素因数の和:65710

約数の個数: 60

約数和(自身を含む): 445101888

約数和(自身を除く): 296123772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 65687, 131374, 197061, 262748, 394122, 459809, 591183, 788244, 919618, 1182366, 1379427, 1773549, 1839236, 2364732, 2758854, 3547098, 4138281, 5320647, 5517708, 7094196, 8276562, 10641294, 12414843, 16553124, 21282588, 24829686, 37244529, 49659372, 74489058, 148978116]

約数ペア:

[(1, 148978116), (2, 74489058), (3, 49659372), (4, 37244529), (6, 24829686), (7, 21282588), (9, 16553124), (12, 12414843), (14, 10641294), (18, 8276562), (21, 7094196), (27, 5517708), (28, 5320647), (36, 4138281), (42, 3547098), (54, 2758854), (63, 2364732), (81, 1839236), (84, 1773549), (108, 1379427), (126, 1182366), (162, 919618), (189, 788244), (252, 591183), (324, 459809), (378, 394122), (567, 262748), (756, 197061), (1134, 131374), (2268, 65687)]