144735084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:480

約数の個数: 144

約数和(自身を含む): 425923680

約数和(自身を除く): 281188596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 41, 52, 57, 76, 78, 82, 114, 117, 123, 156, 164, 171, 228, 234, 246, 247, 342, 369, 397, 468, 492, 494, 533, 684, 738, 741, 779, 794, 988, 1066, 1191, 1476, 1482, 1558, 1588, 1599, 2132, 2223, 2337, 2382, 2964, 3116, 3198, 3573, 4446, 4674, 4764, 4797, 5161, 6396, 7011, 7146, 7543, 8892, 9348, 9594, 10127, 10322, 14022, 14292, 15086, 15483, 16277, 19188, 20254, 20644, 22629, 28044, 30172, 30381, 30966, 32554, 40508, 45258, 46449, 48831, 60762, 61932, 65108, 67887, 90516, 91143, 92898, 97662, 98059, 121524, 135774, 146493, 182286, 185796, 195324, 196118, 211601, 271548, 292986, 294177, 309263, 364572, 392236, 423202, 585972, 588354, 618526, 634803, 846404, 882531, 927789, 1176708, 1237052, 1269606, 1765062, 1855578, 1904409, 2539212, 2783367, 3530124, 3711156, 3808818, 4020419, 5566734, 7617636, 8040838, 11133468, 12061257, 16081676, 24122514, 36183771, 48245028, 72367542, 144735084]

約数ペア:

[(1, 144735084), (2, 72367542), (3, 48245028), (4, 36183771), (6, 24122514), (9, 16081676), (12, 12061257), (13, 11133468), (18, 8040838), (19, 7617636), (26, 5566734), (36, 4020419), (38, 3808818), (39, 3711156), (41, 3530124), (52, 2783367), (57, 2539212), (76, 1904409), (78, 1855578), (82, 1765062), (114, 1269606), (117, 1237052), (123, 1176708), (156, 927789), (164, 882531), (171, 846404), (228, 634803), (234, 618526), (246, 588354), (247, 585972), (342, 423202), (369, 392236), (397, 364572), (468, 309263), (492, 294177), (494, 292986), (533, 271548), (684, 211601), (738, 196118), (741, 195324), (779, 185796), (794, 182286), (988, 146493), (1066, 135774), (1191, 121524), (1476, 98059), (1482, 97662), (1558, 92898), (1588, 91143), (1599, 90516), (2132, 67887), (2223, 65108), (2337, 61932), (2382, 60762), (2964, 48831), (3116, 46449), (3198, 45258), (3573, 40508), (4446, 32554), (4674, 30966), (4764, 30381), (4797, 30172), (5161, 28044), (6396, 22629), (7011, 20644), (7146, 20254), (7543, 19188), (8892, 16277), (9348, 15483), (9594, 15086), (10127, 14292), (10322, 14022)]