156711527325

素因数分解:

$3^2\times 5^2\times {\mathrm{223}}^1\times {\mathrm{653}}^1\times {\mathrm{4783}}^1$

素因数の和:5675

約数の個数: 72

約数和(自身を含む): 282437256192

約数和(自身を除く): 125725728867

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 223, 225, 653, 669, 1115, 1959, 2007, 3265, 3345, 4783, 5575, 5877, 9795, 10035, 14349, 16325, 16725, 23915, 29385, 43047, 48975, 50175, 71745, 119575, 145619, 146925, 215235, 358725, 436857, 728095, 1066609, 1076175, 1310571, 2184285, 3123299, 3199827, 3640475, 5333045, 6552855, 9369897, 9599481, 10921425, 15616495, 15999135, 26665225, 28109691, 32764275, 46849485, 47997405, 78082475, 79995675, 140548455, 234247425, 239987025, 696495677, 702742275, 2089487031, 3482478385, 6268461093, 10447435155, 17412391925, 31342305465, 52237175775, 156711527325]

約数ペア:

[(1, 156711527325), (3, 52237175775), (5, 31342305465), (9, 17412391925), (15, 10447435155), (25, 6268461093), (45, 3482478385), (75, 2089487031), (223, 702742275), (225, 696495677), (653, 239987025), (669, 234247425), (1115, 140548455), (1959, 79995675), (2007, 78082475), (3265, 47997405), (3345, 46849485), (4783, 32764275), (5575, 28109691), (5877, 26665225), (9795, 15999135), (10035, 15616495), (14349, 10921425), (16325, 9599481), (16725, 9369897), (23915, 6552855), (29385, 5333045), (43047, 3640475), (48975, 3199827), (50175, 3123299), (71745, 2184285), (119575, 1310571), (145619, 1076175), (146925, 1066609), (215235, 728095), (358725, 436857)]