156986808615

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2999}}^1\times {\mathrm{4261}}^1$

素因数の和:7294

約数の個数: 128

約数和(自身を含む): 343687680000

約数和(自身を除く): 186700871385

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2457, 2999, 4095, 4261, 8997, 12285, 12783, 14995, 20993, 21305, 26991, 29827, 38349, 38987, 44985, 55393, 62979, 63915, 80973, 89481, 104965, 115047, 116961, 134955, 149135, 166179, 188937, 191745, 194935, 268443, 272909, 276965, 314895, 350883, 387751, 404865, 447405, 498537, 566811, 575235, 584805, 805329, 818727, 830895, 944685, 1052649, 1163253, 1342215, 1364545, 1495611, 1754415, 1938755, 2456181, 2492685, 2834055, 3489759, 4026645, 4093635, 5263245, 5816265, 7368543, 7478055, 10469277, 12280905, 12778739, 17448795, 36842715, 38336217, 52346385, 63893695, 89451173, 115008651, 166123607, 191681085, 268353519, 345025953, 447255865, 498370821, 575043255, 805060557, 830618035, 1162865249, 1341767595, 1495112463, 1725129765, 2415181671, 2491854105, 3488595747, 4025302785, 4485337389, 5814326245, 7475562315, 10465787241, 12075908355, 17442978735, 22426686945, 31397361723, 52328936205, 156986808615]

約数ペア:

[(1, 156986808615), (3, 52328936205), (5, 31397361723), (7, 22426686945), (9, 17442978735), (13, 12075908355), (15, 10465787241), (21, 7475562315), (27, 5814326245), (35, 4485337389), (39, 4025302785), (45, 3488595747), (63, 2491854105), (65, 2415181671), (91, 1725129765), (105, 1495112463), (117, 1341767595), (135, 1162865249), (189, 830618035), (195, 805060557), (273, 575043255), (315, 498370821), (351, 447255865), (455, 345025953), (585, 268353519), (819, 191681085), (945, 166123607), (1365, 115008651), (1755, 89451173), (2457, 63893695), (2999, 52346385), (4095, 38336217), (4261, 36842715), (8997, 17448795), (12285, 12778739), (12783, 12280905), (14995, 10469277), (20993, 7478055), (21305, 7368543), (26991, 5816265), (29827, 5263245), (38349, 4093635), (38987, 4026645), (44985, 3489759), (55393, 2834055), (62979, 2492685), (63915, 2456181), (80973, 1938755), (89481, 1754415), (104965, 1495611), (115047, 1364545), (116961, 1342215), (134955, 1163253), (149135, 1052649), (166179, 944685), (188937, 830895), (191745, 818727), (194935, 805329), (268443, 584805), (272909, 575235), (276965, 566811), (314895, 498537), (350883, 447405), (387751, 404865)]