156909012351

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{32603}}^1$

素因数の和:32721

約数の個数: 96

約数和(自身を含む): 278021872128

約数和(自身を除く): 121112859777

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 61, 91, 119, 183, 221, 273, 289, 357, 427, 663, 793, 867, 1037, 1281, 1547, 2023, 2379, 3111, 3757, 4641, 5551, 6069, 7259, 11271, 13481, 16653, 17629, 21777, 26299, 32603, 40443, 52887, 78897, 94367, 97809, 123403, 228221, 229177, 283101, 370209, 423839, 554251, 684663, 687531, 1271517, 1604239, 1662753, 1988783, 2966873, 3879757, 4812717, 5966349, 7205263, 8900619, 9422267, 11639271, 13921481, 21615789, 25854179, 28266801, 33809311, 41764443, 50436841, 65955869, 77562537, 101427933, 122489471, 151310523, 180979253, 197867607, 236665177, 367468413, 439521043, 542937759, 574758287, 709995531, 857426297, 1318563129, 1724274861, 2572278891, 3076647301, 4023308009, 7471857731, 9229941903, 12069924027, 22415573193, 52303004117, 156909012351]

約数ペア:

[(1, 156909012351), (3, 52303004117), (7, 22415573193), (13, 12069924027), (17, 9229941903), (21, 7471857731), (39, 4023308009), (51, 3076647301), (61, 2572278891), (91, 1724274861), (119, 1318563129), (183, 857426297), (221, 709995531), (273, 574758287), (289, 542937759), (357, 439521043), (427, 367468413), (663, 236665177), (793, 197867607), (867, 180979253), (1037, 151310523), (1281, 122489471), (1547, 101427933), (2023, 77562537), (2379, 65955869), (3111, 50436841), (3757, 41764443), (4641, 33809311), (5551, 28266801), (6069, 25854179), (7259, 21615789), (11271, 13921481), (13481, 11639271), (16653, 9422267), (17629, 8900619), (21777, 7205263), (26299, 5966349), (32603, 4812717), (40443, 3879757), (52887, 2966873), (78897, 1988783), (94367, 1662753), (97809, 1604239), (123403, 1271517), (228221, 687531), (229177, 684663), (283101, 554251), (370209, 423839)]