143981928

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{9949}}^1$

素因数の和:10031

約数の個数: 64

約数和(自身を含む): 405960000

約数和(自身を除く): 261978072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 201, 216, 268, 402, 536, 603, 804, 1206, 1608, 1809, 2412, 3618, 4824, 7236, 9949, 14472, 19898, 29847, 39796, 59694, 79592, 89541, 119388, 179082, 238776, 268623, 358164, 537246, 666583, 716328, 1074492, 1333166, 1999749, 2148984, 2666332, 3999498, 5332664, 5999247, 7998996, 11998494, 15997992, 17997741, 23996988, 35995482, 47993976, 71990964, 143981928]

約数ペア:

[(1, 143981928), (2, 71990964), (3, 47993976), (4, 35995482), (6, 23996988), (8, 17997741), (9, 15997992), (12, 11998494), (18, 7998996), (24, 5999247), (27, 5332664), (36, 3999498), (54, 2666332), (67, 2148984), (72, 1999749), (108, 1333166), (134, 1074492), (201, 716328), (216, 666583), (268, 537246), (402, 358164), (536, 268623), (603, 238776), (804, 179082), (1206, 119388), (1608, 89541), (1809, 79592), (2412, 59694), (3618, 39796), (4824, 29847), (7236, 19898), (9949, 14472)]