151628310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 407384640

約数和(自身を除く): 255756330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 71, 90, 122, 142, 183, 213, 305, 355, 366, 389, 426, 549, 610, 639, 710, 778, 915, 1065, 1098, 1167, 1278, 1830, 1945, 2130, 2334, 2745, 3195, 3501, 3890, 4331, 5490, 5835, 6390, 7002, 8662, 11670, 12993, 17505, 21655, 23729, 25986, 27619, 35010, 38979, 43310, 47458, 55238, 64965, 71187, 77958, 82857, 118645, 129930, 138095, 142374, 165714, 194895, 213561, 237290, 248571, 276190, 355935, 389790, 414285, 427122, 497142, 711870, 828570, 1067805, 1242855, 1684759, 2135610, 2485710, 3369518, 5054277, 8423795, 10108554, 15162831, 16847590, 25271385, 30325662, 50542770, 75814155, 151628310]

約数ペア:

[(1, 151628310), (2, 75814155), (3, 50542770), (5, 30325662), (6, 25271385), (9, 16847590), (10, 15162831), (15, 10108554), (18, 8423795), (30, 5054277), (45, 3369518), (61, 2485710), (71, 2135610), (90, 1684759), (122, 1242855), (142, 1067805), (183, 828570), (213, 711870), (305, 497142), (355, 427122), (366, 414285), (389, 389790), (426, 355935), (549, 276190), (610, 248571), (639, 237290), (710, 213561), (778, 194895), (915, 165714), (1065, 142374), (1098, 138095), (1167, 129930), (1278, 118645), (1830, 82857), (1945, 77958), (2130, 71187), (2334, 64965), (2745, 55238), (3195, 47458), (3501, 43310), (3890, 38979), (4331, 35010), (5490, 27619), (5835, 25986), (6390, 23729), (7002, 21655), (8662, 17505), (11670, 12993)]