102645972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 309184512

約数和(自身を除く): 206538540

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 127, 132, 143, 156, 157, 198, 234, 254, 286, 314, 381, 396, 429, 468, 471, 508, 572, 628, 762, 858, 942, 1143, 1287, 1397, 1413, 1524, 1651, 1716, 1727, 1884, 2041, 2286, 2574, 2794, 2826, 3302, 3454, 4082, 4191, 4572, 4953, 5148, 5181, 5588, 5652, 6123, 6604, 6908, 8164, 8382, 9906, 10362, 12246, 12573, 14859, 15543, 16764, 18161, 18369, 19812, 19939, 20724, 22451, 24492, 25146, 29718, 31086, 36322, 36738, 39878, 44902, 50292, 54483, 59436, 59817, 62172, 67353, 72644, 73476, 79756, 89804, 108966, 119634, 134706, 163449, 179451, 202059, 217932, 219329, 239268, 259207, 269412, 326898, 358902, 404118, 438658, 518414, 653796, 657987, 717804, 777621, 808236, 877316, 1036828, 1315974, 1555242, 1973961, 2332863, 2631948, 2851277, 3110484, 3947922, 4665726, 5702554, 7895844, 8553831, 9331452, 11405108, 17107662, 25661493, 34215324, 51322986, 102645972]

約数ペア:

[(1, 102645972), (2, 51322986), (3, 34215324), (4, 25661493), (6, 17107662), (9, 11405108), (11, 9331452), (12, 8553831), (13, 7895844), (18, 5702554), (22, 4665726), (26, 3947922), (33, 3110484), (36, 2851277), (39, 2631948), (44, 2332863), (52, 1973961), (66, 1555242), (78, 1315974), (99, 1036828), (117, 877316), (127, 808236), (132, 777621), (143, 717804), (156, 657987), (157, 653796), (198, 518414), (234, 438658), (254, 404118), (286, 358902), (314, 326898), (381, 269412), (396, 259207), (429, 239268), (468, 219329), (471, 217932), (508, 202059), (572, 179451), (628, 163449), (762, 134706), (858, 119634), (942, 108966), (1143, 89804), (1287, 79756), (1397, 73476), (1413, 72644), (1524, 67353), (1651, 62172), (1716, 59817), (1727, 59436), (1884, 54483), (2041, 50292), (2286, 44902), (2574, 39878), (2794, 36738), (2826, 36322), (3302, 31086), (3454, 29718), (4082, 25146), (4191, 24492), (4572, 22451), (4953, 20724), (5148, 19939), (5181, 19812), (5588, 18369), (5652, 18161), (6123, 16764), (6604, 15543), (6908, 14859), (8164, 12573), (8382, 12246), (9906, 10362)]