152225178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4259}}^1$

素因数の和:4331

約数の個数: 64

約数和(自身を含む): 372971520

約数和(自身を除く): 220746342

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 37, 42, 46, 69, 74, 111, 138, 161, 222, 259, 322, 483, 518, 777, 851, 966, 1554, 1702, 2553, 4259, 5106, 5957, 8518, 11914, 12777, 17871, 25554, 29813, 35742, 59626, 89439, 97957, 157583, 178878, 195914, 293871, 315166, 472749, 587742, 685699, 945498, 1103081, 1371398, 2057097, 2206162, 3309243, 3624409, 4114194, 6618486, 7248818, 10873227, 21746454, 25370863, 50741726, 76112589, 152225178]

約数ペア:

[(1, 152225178), (2, 76112589), (3, 50741726), (6, 25370863), (7, 21746454), (14, 10873227), (21, 7248818), (23, 6618486), (37, 4114194), (42, 3624409), (46, 3309243), (69, 2206162), (74, 2057097), (111, 1371398), (138, 1103081), (161, 945498), (222, 685699), (259, 587742), (322, 472749), (483, 315166), (518, 293871), (777, 195914), (851, 178878), (966, 157583), (1554, 97957), (1702, 89439), (2553, 59626), (4259, 35742), (5106, 29813), (5957, 25554), (8518, 17871), (11914, 12777)]