156247944

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1237}}^1$

素因数の和:1542

約数の個数: 64

約数和(自身を含む): 412996800

約数和(自身を除く): 256748856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 277, 456, 554, 831, 1108, 1237, 1662, 2216, 2474, 3324, 3711, 4948, 5263, 6648, 7422, 9896, 10526, 14844, 15789, 21052, 23503, 29688, 31578, 42104, 47006, 63156, 70509, 94012, 126312, 141018, 188024, 282036, 342649, 564072, 685298, 1027947, 1370596, 2055894, 2741192, 4111788, 6510331, 8223576, 13020662, 19530993, 26041324, 39061986, 52082648, 78123972, 156247944]

約数ペア:

[(1, 156247944), (2, 78123972), (3, 52082648), (4, 39061986), (6, 26041324), (8, 19530993), (12, 13020662), (19, 8223576), (24, 6510331), (38, 4111788), (57, 2741192), (76, 2055894), (114, 1370596), (152, 1027947), (228, 685298), (277, 564072), (456, 342649), (554, 282036), (831, 188024), (1108, 141018), (1237, 126312), (1662, 94012), (2216, 70509), (2474, 63156), (3324, 47006), (3711, 42104), (4948, 31578), (5263, 29688), (6648, 23503), (7422, 21052), (9896, 15789), (10526, 14844)]