156940648698

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4219}}^1\times {\mathrm{8819}}^1$

素因数の和:13099

約数の個数: 64

約数和(自身を含む): 339450048000

約数和(自身を除く): 182509399302

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 4219, 8438, 8819, 12657, 17638, 25314, 26457, 52914, 80161, 156103, 160322, 167561, 240483, 312206, 326303, 335122, 468309, 480966, 502683, 652606, 936618, 978909, 1005366, 1957818, 2965957, 5931914, 6199757, 8897871, 12399514, 17795742, 18599271, 37198542, 37207361, 74414722, 111622083, 223244166, 706939859, 1376672357, 1413879718, 2120819577, 2753344714, 4130017071, 4241639154, 8260034142, 26156774783, 52313549566, 78470324349, 156940648698]

約数ペア:

[(1, 156940648698), (2, 78470324349), (3, 52313549566), (6, 26156774783), (19, 8260034142), (37, 4241639154), (38, 4130017071), (57, 2753344714), (74, 2120819577), (111, 1413879718), (114, 1376672357), (222, 706939859), (703, 223244166), (1406, 111622083), (2109, 74414722), (4218, 37207361), (4219, 37198542), (8438, 18599271), (8819, 17795742), (12657, 12399514), (17638, 8897871), (25314, 6199757), (26457, 5931914), (52914, 2965957), (80161, 1957818), (156103, 1005366), (160322, 978909), (167561, 936618), (240483, 652606), (312206, 502683), (326303, 480966), (335122, 468309)]