143729976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{460673}}^1$

素因数の和:460695

約数の個数: 32

約数和(自身を含む): 386966160

約数和(自身を除く): 243236184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 460673, 921346, 1382019, 1842692, 2764038, 3685384, 5528076, 5988749, 11056152, 11977498, 17966247, 23954996, 35932494, 47909992, 71864988, 143729976]

約数ペア:

[(1, 143729976), (2, 71864988), (3, 47909992), (4, 35932494), (6, 23954996), (8, 17966247), (12, 11977498), (13, 11056152), (24, 5988749), (26, 5528076), (39, 3685384), (52, 2764038), (78, 1842692), (104, 1382019), (156, 921346), (312, 460673)]