141653538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16361}}^1$

素因数の和:16419

約数の個数: 48

約数和(自身を含む): 339478776

約数和(自身を除く): 197825238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 16361, 32722, 49083, 98166, 147249, 212693, 294498, 425386, 605357, 638079, 1210714, 1276158, 1816071, 1914237, 3632142, 3828474, 5448213, 7869641, 10896426, 15739282, 23608923, 47217846, 70826769, 141653538]

約数ペア:

[(1, 141653538), (2, 70826769), (3, 47217846), (6, 23608923), (9, 15739282), (13, 10896426), (18, 7869641), (26, 5448213), (37, 3828474), (39, 3632142), (74, 1914237), (78, 1816071), (111, 1276158), (117, 1210714), (222, 638079), (234, 605357), (333, 425386), (481, 294498), (666, 212693), (962, 147249), (1443, 98166), (2886, 49083), (4329, 32722), (8658, 16361)]