1556885190972

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{5003}}^1\times {\mathrm{149899}}^1$

素因数の和:155082

約数の個数: 48

約数和(自身を含む): 3654485251200

約数和(自身を除く): 2097600060228

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 5003, 10006, 15009, 20012, 30018, 60036, 149899, 299798, 449697, 599596, 865519, 899394, 1731038, 1798788, 2596557, 3462076, 5193114, 10386228, 25932527, 51865054, 77797581, 103730108, 155595162, 311190324, 749944697, 1499889394, 2249834091, 2999778788, 4499668182, 8999336364, 129740432581, 259480865162, 389221297743, 518961730324, 778442595486, 1556885190972]

約数ペア:

[(1, 1556885190972), (2, 778442595486), (3, 518961730324), (4, 389221297743), (6, 259480865162), (12, 129740432581), (173, 8999336364), (346, 4499668182), (519, 2999778788), (692, 2249834091), (1038, 1499889394), (2076, 749944697), (5003, 311190324), (10006, 155595162), (15009, 103730108), (20012, 77797581), (30018, 51865054), (60036, 25932527), (149899, 10386228), (299798, 5193114), (449697, 3462076), (599596, 2596557), (865519, 1798788), (899394, 1731038)]