156968788695

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{919}}^1\times {\mathrm{1319}}^1$

素因数の和:2432

約数の個数: 64

約数和(自身を含む): 257064192000

約数和(自身を除く): 100095403305

約数列:

[1, 3, 5, 15, 89, 97, 267, 291, 445, 485, 919, 1319, 1335, 1455, 2757, 3957, 4595, 6595, 8633, 13785, 19785, 25899, 43165, 81791, 89143, 117391, 127943, 129495, 245373, 267429, 352173, 383829, 408955, 445715, 586955, 639715, 1212161, 1226865, 1337145, 1760865, 1919145, 3636483, 6060805, 7933727, 11386927, 18182415, 23801181, 34160781, 39668635, 56934635, 107882329, 117579617, 119005905, 170803905, 323646987, 352738851, 539411645, 587898085, 1618234935, 1763694255, 10464585913, 31393757739, 52322929565, 156968788695]

約数ペア:

[(1, 156968788695), (3, 52322929565), (5, 31393757739), (15, 10464585913), (89, 1763694255), (97, 1618234935), (267, 587898085), (291, 539411645), (445, 352738851), (485, 323646987), (919, 170803905), (1319, 119005905), (1335, 117579617), (1455, 107882329), (2757, 56934635), (3957, 39668635), (4595, 34160781), (6595, 23801181), (8633, 18182415), (13785, 11386927), (19785, 7933727), (25899, 6060805), (43165, 3636483), (81791, 1919145), (89143, 1760865), (117391, 1337145), (127943, 1226865), (129495, 1212161), (245373, 639715), (267429, 586955), (352173, 445715), (383829, 408955)]