172297860156

素因数分解:

$2^2\times 3^5\times {\mathrm{619}}^1\times {\mathrm{286367}}^1$

素因数の和:287005

約数の個数: 72

約数和(自身を含む): 452392711680

約数和(自身を除く): 280094851524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 619, 972, 1238, 1857, 2476, 3714, 5571, 7428, 11142, 16713, 22284, 33426, 50139, 66852, 100278, 150417, 200556, 286367, 300834, 572734, 601668, 859101, 1145468, 1718202, 2577303, 3436404, 5154606, 7731909, 10309212, 15463818, 23195727, 30927636, 46391454, 69587181, 92782908, 139174362, 177261173, 278348724, 354522346, 531783519, 709044692, 1063567038, 1595350557, 2127134076, 3190701114, 4786051671, 6381402228, 9572103342, 14358155013, 19144206684, 28716310026, 43074465039, 57432620052, 86148930078, 172297860156]

約数ペア:

[(1, 172297860156), (2, 86148930078), (3, 57432620052), (4, 43074465039), (6, 28716310026), (9, 19144206684), (12, 14358155013), (18, 9572103342), (27, 6381402228), (36, 4786051671), (54, 3190701114), (81, 2127134076), (108, 1595350557), (162, 1063567038), (243, 709044692), (324, 531783519), (486, 354522346), (619, 278348724), (972, 177261173), (1238, 139174362), (1857, 92782908), (2476, 69587181), (3714, 46391454), (5571, 30927636), (7428, 23195727), (11142, 15463818), (16713, 10309212), (22284, 7731909), (33426, 5154606), (50139, 3436404), (66852, 2577303), (100278, 1718202), (150417, 1145468), (200556, 859101), (286367, 601668), (300834, 572734)]