153670070740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25057}}^1\times {\mathrm{16139}}^1$

素因数の和:41224

約数の個数: 48

約数和(自身を含む): 339726340800

約数和(自身を除く): 186056270060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 16139, 25057, 32278, 50114, 64556, 80695, 100228, 125285, 161390, 250570, 306641, 322780, 476083, 501140, 613282, 952166, 1226564, 1533205, 1904332, 2380415, 3066410, 4760830, 6132820, 9521660, 404394923, 808789846, 1617579692, 2021974615, 4043949230, 7683503537, 8087898460, 15367007074, 30734014148, 38417517685, 76835035370, 153670070740]

約数ペア:

[(1, 153670070740), (2, 76835035370), (4, 38417517685), (5, 30734014148), (10, 15367007074), (19, 8087898460), (20, 7683503537), (38, 4043949230), (76, 2021974615), (95, 1617579692), (190, 808789846), (380, 404394923), (16139, 9521660), (25057, 6132820), (32278, 4760830), (50114, 3066410), (64556, 2380415), (80695, 1904332), (100228, 1533205), (125285, 1226564), (161390, 952166), (250570, 613282), (306641, 501140), (322780, 476083)]