141051764

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 288731520

約数和(自身を除く): 147679756

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 269, 307, 427, 538, 614, 854, 1076, 1228, 1708, 1883, 2149, 3766, 4298, 7532, 8596, 16409, 18727, 32818, 37454, 65636, 74908, 82583, 114863, 131089, 165166, 229726, 262178, 330332, 459452, 524356, 578081, 1156162, 2312324, 5037563, 10075126, 20150252, 35262941, 70525882, 141051764]

約数ペア:

[(1, 141051764), (2, 70525882), (4, 35262941), (7, 20150252), (14, 10075126), (28, 5037563), (61, 2312324), (122, 1156162), (244, 578081), (269, 524356), (307, 459452), (427, 330332), (538, 262178), (614, 229726), (854, 165166), (1076, 131089), (1228, 114863), (1708, 82583), (1883, 74908), (2149, 65636), (3766, 37454), (4298, 32818), (7532, 18727), (8596, 16409)]