153864810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:305

約数の個数: 144

約数和(自身を含む): 448156800

約数和(自身を除く): 294291990

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 71, 90, 99, 110, 121, 142, 165, 198, 199, 213, 242, 330, 355, 363, 398, 426, 495, 597, 605, 639, 710, 726, 781, 990, 995, 1065, 1089, 1194, 1210, 1278, 1562, 1791, 1815, 1990, 2130, 2178, 2189, 2343, 2985, 3195, 3582, 3630, 3905, 4378, 4686, 5445, 5970, 6390, 6567, 7029, 7810, 8591, 8955, 10890, 10945, 11715, 13134, 14058, 14129, 17182, 17910, 19701, 21890, 23430, 24079, 25773, 28258, 32835, 35145, 39402, 42387, 42955, 48158, 51546, 65670, 70290, 70645, 72237, 77319, 84774, 85910, 98505, 120395, 127161, 128865, 141290, 144474, 154638, 155419, 197010, 211935, 216711, 240790, 254322, 257730, 310838, 361185, 386595, 423870, 433422, 466257, 635805, 722370, 773190, 777095, 932514, 1083555, 1271610, 1398771, 1554190, 1709609, 2167110, 2331285, 2797542, 3419218, 4662570, 5128827, 6993855, 8548045, 10257654, 13987710, 15386481, 17096090, 25644135, 30772962, 51288270, 76932405, 153864810]

約数ペア:

[(1, 153864810), (2, 76932405), (3, 51288270), (5, 30772962), (6, 25644135), (9, 17096090), (10, 15386481), (11, 13987710), (15, 10257654), (18, 8548045), (22, 6993855), (30, 5128827), (33, 4662570), (45, 3419218), (55, 2797542), (66, 2331285), (71, 2167110), (90, 1709609), (99, 1554190), (110, 1398771), (121, 1271610), (142, 1083555), (165, 932514), (198, 777095), (199, 773190), (213, 722370), (242, 635805), (330, 466257), (355, 433422), (363, 423870), (398, 386595), (426, 361185), (495, 310838), (597, 257730), (605, 254322), (639, 240790), (710, 216711), (726, 211935), (781, 197010), (990, 155419), (995, 154638), (1065, 144474), (1089, 141290), (1194, 128865), (1210, 127161), (1278, 120395), (1562, 98505), (1791, 85910), (1815, 84774), (1990, 77319), (2130, 72237), (2178, 70645), (2189, 70290), (2343, 65670), (2985, 51546), (3195, 48158), (3582, 42955), (3630, 42387), (3905, 39402), (4378, 35145), (4686, 32835), (5445, 28258), (5970, 25773), (6390, 24079), (6567, 23430), (7029, 21890), (7810, 19701), (8591, 17910), (8955, 17182), (10890, 14129), (10945, 14058), (11715, 13134)]