161842824

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1476

約数の個数: 144

約数和(自身を含む): 519218700

約数和(自身を除く): 357375876

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 156, 198, 234, 242, 264, 286, 312, 363, 396, 429, 468, 484, 572, 726, 792, 858, 936, 968, 1089, 1144, 1287, 1429, 1452, 1573, 1716, 2178, 2574, 2858, 2904, 3146, 3432, 4287, 4356, 4719, 5148, 5716, 6292, 8574, 8712, 9438, 10296, 11432, 12584, 12861, 14157, 15719, 17148, 18577, 18876, 25722, 28314, 31438, 34296, 37154, 37752, 47157, 51444, 55731, 56628, 62876, 74308, 94314, 102888, 111462, 113256, 125752, 141471, 148616, 167193, 172909, 188628, 204347, 222924, 282942, 334386, 345818, 377256, 408694, 445848, 518727, 565884, 613041, 668772, 691636, 817388, 1037454, 1131768, 1226082, 1337544, 1383272, 1556181, 1634776, 1839123, 2074908, 2247817, 2452164, 3112362, 3678246, 4149816, 4495634, 4904328, 6224724, 6743451, 7356492, 8991268, 12449448, 13486902, 14712984, 17982536, 20230353, 26973804, 40460706, 53947608, 80921412, 161842824]

約数ペア:

[(1, 161842824), (2, 80921412), (3, 53947608), (4, 40460706), (6, 26973804), (8, 20230353), (9, 17982536), (11, 14712984), (12, 13486902), (13, 12449448), (18, 8991268), (22, 7356492), (24, 6743451), (26, 6224724), (33, 4904328), (36, 4495634), (39, 4149816), (44, 3678246), (52, 3112362), (66, 2452164), (72, 2247817), (78, 2074908), (88, 1839123), (99, 1634776), (104, 1556181), (117, 1383272), (121, 1337544), (132, 1226082), (143, 1131768), (156, 1037454), (198, 817388), (234, 691636), (242, 668772), (264, 613041), (286, 565884), (312, 518727), (363, 445848), (396, 408694), (429, 377256), (468, 345818), (484, 334386), (572, 282942), (726, 222924), (792, 204347), (858, 188628), (936, 172909), (968, 167193), (1089, 148616), (1144, 141471), (1287, 125752), (1429, 113256), (1452, 111462), (1573, 102888), (1716, 94314), (2178, 74308), (2574, 62876), (2858, 56628), (2904, 55731), (3146, 51444), (3432, 47157), (4287, 37752), (4356, 37154), (4719, 34296), (5148, 31438), (5716, 28314), (6292, 25722), (8574, 18876), (8712, 18577), (9438, 17148), (10296, 15719), (11432, 14157), (12584, 12861)]