143968914

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{38639}}^1$

素因数の和:38676

約数の個数: 40

約数和(自身を含む): 336631680

約数和(自身を除く): 192662766

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 38639, 77278, 115917, 231834, 347751, 695502, 888697, 1043253, 1777394, 2086506, 2666091, 3129759, 5332182, 6259518, 7998273, 15996546, 23994819, 47989638, 71984457, 143968914]

約数ペア:

[(1, 143968914), (2, 71984457), (3, 47989638), (6, 23994819), (9, 15996546), (18, 7998273), (23, 6259518), (27, 5332182), (46, 3129759), (54, 2666091), (69, 2086506), (81, 1777394), (138, 1043253), (162, 888697), (207, 695502), (414, 347751), (621, 231834), (1242, 115917), (1863, 77278), (3726, 38639)]