156957599434

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{44851}}^1$

素因数の和:45059

約数の個数: 48

約数和(自身を含む): 257149433376

約数和(自身を除く): 100191833942

約数列:

[1, 2, 19, 37, 38, 74, 131, 262, 361, 703, 722, 1406, 2489, 4847, 4978, 9694, 13357, 26714, 44851, 47291, 89702, 92093, 94582, 184186, 852169, 1659487, 1704338, 1749767, 3318974, 3499534, 5875481, 11750962, 16191211, 31530253, 32382422, 63060506, 111634139, 217392797, 223268278, 434785594, 599074807, 1198149614, 2121048641, 4130463143, 4242097282, 8260926286, 78478799717, 156957599434]

約数ペア:

[(1, 156957599434), (2, 78478799717), (19, 8260926286), (37, 4242097282), (38, 4130463143), (74, 2121048641), (131, 1198149614), (262, 599074807), (361, 434785594), (703, 223268278), (722, 217392797), (1406, 111634139), (2489, 63060506), (4847, 32382422), (4978, 31530253), (9694, 16191211), (13357, 11750962), (26714, 5875481), (44851, 3499534), (47291, 3318974), (89702, 1749767), (92093, 1704338), (94582, 1659487), (184186, 852169)]