165962472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2521}}^1$

素因数の和:2754

約数の個数: 64

約数和(自身を含む): 449117760

約数和(自身を除く): 283155288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 211, 312, 422, 633, 844, 1266, 1688, 2521, 2532, 2743, 5042, 5064, 5486, 7563, 8229, 10084, 10972, 15126, 16458, 20168, 21944, 30252, 32773, 32916, 60504, 65546, 65832, 98319, 131092, 196638, 262184, 393276, 531931, 786552, 1063862, 1595793, 2127724, 3191586, 4255448, 6383172, 6915103, 12766344, 13830206, 20745309, 27660412, 41490618, 55320824, 82981236, 165962472]

約数ペア:

[(1, 165962472), (2, 82981236), (3, 55320824), (4, 41490618), (6, 27660412), (8, 20745309), (12, 13830206), (13, 12766344), (24, 6915103), (26, 6383172), (39, 4255448), (52, 3191586), (78, 2127724), (104, 1595793), (156, 1063862), (211, 786552), (312, 531931), (422, 393276), (633, 262184), (844, 196638), (1266, 131092), (1688, 98319), (2521, 65832), (2532, 65546), (2743, 60504), (5042, 32916), (5064, 32773), (5486, 30252), (7563, 21944), (8229, 20168), (10084, 16458), (10972, 15126)]