172119792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2441}}^1$

素因数の和:2578

約数の個数: 80

約数和(自身を含む): 483281568

約数和(自身を除く): 311161776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 113, 156, 208, 226, 312, 339, 452, 624, 678, 904, 1356, 1469, 1808, 2441, 2712, 2938, 4407, 4882, 5424, 5876, 7323, 8814, 9764, 11752, 14646, 17628, 19528, 23504, 29292, 31733, 35256, 39056, 58584, 63466, 70512, 95199, 117168, 126932, 190398, 253864, 275833, 380796, 507728, 551666, 761592, 827499, 1103332, 1523184, 1654998, 2206664, 3309996, 3585829, 4413328, 6619992, 7171658, 10757487, 13239984, 14343316, 21514974, 28686632, 43029948, 57373264, 86059896, 172119792]

約数ペア:

[(1, 172119792), (2, 86059896), (3, 57373264), (4, 43029948), (6, 28686632), (8, 21514974), (12, 14343316), (13, 13239984), (16, 10757487), (24, 7171658), (26, 6619992), (39, 4413328), (48, 3585829), (52, 3309996), (78, 2206664), (104, 1654998), (113, 1523184), (156, 1103332), (208, 827499), (226, 761592), (312, 551666), (339, 507728), (452, 380796), (624, 275833), (678, 253864), (904, 190398), (1356, 126932), (1469, 117168), (1808, 95199), (2441, 70512), (2712, 63466), (2938, 58584), (4407, 39056), (4882, 35256), (5424, 31733), (5876, 29292), (7323, 23504), (8814, 19528), (9764, 17628), (11752, 14646)]