157851892802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1\times {\mathrm{3559}}^1$

素因数の和:5271

約数の個数: 64

約数和(自身を含む): 268705382400

約数和(自身を除く): 110853489598

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 437, 589, 713, 874, 1178, 1426, 1637, 3274, 3559, 7118, 13547, 27094, 31103, 37651, 50747, 62206, 67621, 75302, 81857, 101494, 110329, 135242, 163714, 220658, 715369, 964193, 1167181, 1430738, 1555283, 1928386, 2096251, 2334362, 2537567, 3110566, 4192502, 5075134, 5826083, 11652166, 22176439, 44352878, 48213773, 96427546, 110695577, 133999909, 180608573, 221391154, 267999818, 361217146, 2545998271, 3431562887, 4153997179, 5091996542, 6863125774, 8307994358, 78925946401, 157851892802]

約数ペア:

[(1, 157851892802), (2, 78925946401), (19, 8307994358), (23, 6863125774), (31, 5091996542), (38, 4153997179), (46, 3431562887), (62, 2545998271), (437, 361217146), (589, 267999818), (713, 221391154), (874, 180608573), (1178, 133999909), (1426, 110695577), (1637, 96427546), (3274, 48213773), (3559, 44352878), (7118, 22176439), (13547, 11652166), (27094, 5826083), (31103, 5075134), (37651, 4192502), (50747, 3110566), (62206, 2537567), (67621, 2334362), (75302, 2096251), (81857, 1928386), (101494, 1555283), (110329, 1430738), (135242, 1167181), (163714, 964193), (220658, 715369)]