156937398972

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2557}}^1\times {\mathrm{39043}}^1$

素因数の和:41738

約数の個数: 48

約数和(自身を含む): 369136344192

約数和(自身を除く): 212198945220

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 2557, 5114, 7671, 10228, 15342, 30684, 39043, 78086, 117129, 156172, 234258, 334967, 468516, 669934, 1004901, 1339868, 2009802, 4019604, 5114633, 10229266, 15343899, 20458532, 30687798, 61375596, 99832951, 199665902, 299498853, 399331804, 598997706, 1197995412, 13078116581, 26156233162, 39234349743, 52312466324, 78468699486, 156937398972]

約数ペア:

[(1, 156937398972), (2, 78468699486), (3, 52312466324), (4, 39234349743), (6, 26156233162), (12, 13078116581), (131, 1197995412), (262, 598997706), (393, 399331804), (524, 299498853), (786, 199665902), (1572, 99832951), (2557, 61375596), (5114, 30687798), (7671, 20458532), (10228, 15343899), (15342, 10229266), (30684, 5114633), (39043, 4019604), (78086, 2009802), (117129, 1339868), (156172, 1004901), (234258, 669934), (334967, 468516)]