156980485510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{33191}}^1$

素因数の和:33621

約数の個数: 64

約数和(自身を含む): 299397150720

約数和(自身を除く): 142416665210

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 347, 470, 694, 1363, 1735, 2726, 3470, 6815, 10063, 13630, 16309, 20126, 32618, 33191, 50315, 66382, 81545, 100630, 163090, 165955, 331910, 472961, 945922, 962539, 1559977, 1925078, 2364805, 3119954, 4729610, 4812695, 7799885, 9625390, 11517277, 15599770, 23034554, 45239333, 57586385, 90478666, 115172770, 226196665, 334001033, 452393330, 541312019, 668002066, 1082624038, 1670005165, 2706560095, 3340010330, 5413120190, 15698048551, 31396097102, 78490242755, 156980485510]

約数ペア:

[(1, 156980485510), (2, 78490242755), (5, 31396097102), (10, 15698048551), (29, 5413120190), (47, 3340010330), (58, 2706560095), (94, 1670005165), (145, 1082624038), (235, 668002066), (290, 541312019), (347, 452393330), (470, 334001033), (694, 226196665), (1363, 115172770), (1735, 90478666), (2726, 57586385), (3470, 45239333), (6815, 23034554), (10063, 15599770), (13630, 11517277), (16309, 9625390), (20126, 7799885), (32618, 4812695), (33191, 4729610), (50315, 3119954), (66382, 2364805), (81545, 1925078), (100630, 1559977), (163090, 962539), (165955, 945922), (331910, 472961)]