164016612

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{947}}^1$

素因数の和:1257

約数の個数: 72

約数和(自身を含む): 441002016

約数和(自身を除く): 276985404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 283, 306, 566, 612, 849, 947, 1132, 1698, 1894, 2547, 2841, 3396, 3788, 4811, 5094, 5682, 8523, 9622, 10188, 11364, 14433, 16099, 17046, 19244, 28866, 32198, 34092, 43299, 48297, 57732, 64396, 86598, 96594, 144891, 173196, 193188, 268001, 289782, 536002, 579564, 804003, 1072004, 1608006, 2412009, 3216012, 4556017, 4824018, 9112034, 9648036, 13668051, 18224068, 27336102, 41004153, 54672204, 82008306, 164016612]

約数ペア:

[(1, 164016612), (2, 82008306), (3, 54672204), (4, 41004153), (6, 27336102), (9, 18224068), (12, 13668051), (17, 9648036), (18, 9112034), (34, 4824018), (36, 4556017), (51, 3216012), (68, 2412009), (102, 1608006), (153, 1072004), (204, 804003), (283, 579564), (306, 536002), (566, 289782), (612, 268001), (849, 193188), (947, 173196), (1132, 144891), (1698, 96594), (1894, 86598), (2547, 64396), (2841, 57732), (3396, 48297), (3788, 43299), (4811, 34092), (5094, 32198), (5682, 28866), (8523, 19244), (9622, 17046), (10188, 16099), (11364, 14433)]