134497504

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1409}}^1$

素因数の和:1595

約数の個数: 48

約数和(自身を含む): 280702800

約数和(自身を除く): 146205296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 157, 304, 314, 608, 628, 1256, 1409, 2512, 2818, 2983, 5024, 5636, 5966, 11272, 11932, 22544, 23864, 26771, 45088, 47728, 53542, 95456, 107084, 214168, 221213, 428336, 442426, 856672, 884852, 1769704, 3539408, 4203047, 7078816, 8406094, 16812188, 33624376, 67248752, 134497504]

約数ペア:

[(1, 134497504), (2, 67248752), (4, 33624376), (8, 16812188), (16, 8406094), (19, 7078816), (32, 4203047), (38, 3539408), (76, 1769704), (152, 884852), (157, 856672), (304, 442426), (314, 428336), (608, 221213), (628, 214168), (1256, 107084), (1409, 95456), (2512, 53542), (2818, 47728), (2983, 45088), (5024, 26771), (5636, 23864), (5966, 22544), (11272, 11932)]