145388837516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2539}}^1\times {\mathrm{12373}}^1$

素因数の和:15018

約数の個数: 48

約数和(自身を含む): 277212247200

約数和(自身を除く): 131823409684

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 2539, 4628, 5078, 10156, 12373, 24746, 33007, 49492, 66014, 132028, 160849, 225971, 321698, 451942, 643396, 903884, 1101197, 2202394, 2937623, 4404788, 5875246, 11750492, 14315561, 28631122, 31415047, 57262244, 62830094, 125660188, 408395611, 816791222, 1633582444, 2795939183, 5591878366, 11183756732, 36347209379, 72694418758, 145388837516]

約数ペア:

[(1, 145388837516), (2, 72694418758), (4, 36347209379), (13, 11183756732), (26, 5591878366), (52, 2795939183), (89, 1633582444), (178, 816791222), (356, 408395611), (1157, 125660188), (2314, 62830094), (2539, 57262244), (4628, 31415047), (5078, 28631122), (10156, 14315561), (12373, 11750492), (24746, 5875246), (33007, 4404788), (49492, 2937623), (66014, 2202394), (132028, 1101197), (160849, 903884), (225971, 643396), (321698, 451942)]