156914380220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{35500991}}^1$

素因数の和:35501030

約数の個数: 48

約数和(自身を含む): 375742499328

約数和(自身を除く): 218828119108

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 35500991, 71001982, 142003964, 177504955, 355009910, 461512883, 603516847, 710019820, 923025766, 1207033694, 1846051532, 2307564415, 2414067388, 3017584235, 4615128830, 6035168470, 7845719011, 9230257660, 12070336940, 15691438022, 31382876044, 39228595055, 78457190110, 156914380220]

約数ペア:

[(1, 156914380220), (2, 78457190110), (4, 39228595055), (5, 31382876044), (10, 15691438022), (13, 12070336940), (17, 9230257660), (20, 7845719011), (26, 6035168470), (34, 4615128830), (52, 3017584235), (65, 2414067388), (68, 2307564415), (85, 1846051532), (130, 1207033694), (170, 923025766), (221, 710019820), (260, 603516847), (340, 461512883), (442, 355009910), (884, 177504955), (1105, 142003964), (2210, 71001982), (4420, 35500991)]