20151937674

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2083}}^1$

素因数の和:2258

約数の個数: 160

約数和(自身を含む): 50654704320

約数和(自身を除く): 30502766646

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 61, 66, 81, 89, 99, 122, 162, 178, 183, 198, 267, 297, 366, 534, 549, 594, 671, 801, 891, 979, 1098, 1342, 1602, 1647, 1782, 1958, 2013, 2083, 2403, 2937, 3294, 4026, 4166, 4806, 4941, 5429, 5874, 6039, 6249, 7209, 8811, 9882, 10858, 12078, 12498, 14418, 16287, 17622, 18117, 18747, 22913, 26433, 32574, 36234, 37494, 45826, 48861, 52866, 54351, 56241, 59719, 68739, 79299, 97722, 108702, 112482, 119438, 127063, 137478, 146583, 158598, 168723, 179157, 185387, 206217, 254126, 293166, 337446, 358314, 370774, 381189, 412434, 439749, 537471, 556161, 618651, 762378, 879498, 1074942, 1112322, 1143567, 1237302, 1397693, 1612413, 1668483, 1855953, 2039257, 2287134, 2795386, 3224826, 3336966, 3430701, 3711906, 4078514, 4193079, 4837239, 5005449, 6117771, 6861402, 8386158, 9674478, 10010898, 10292103, 11308607, 12235542, 12579237, 15016347, 18353313, 20584206, 22617214, 25158474, 30032694, 33925821, 36706626, 37737711, 55059939, 67851642, 75475422, 101777463, 110119878, 113213133, 124394677, 165179817, 203554926, 226426266, 248789354, 305332389, 330359634, 373184031, 610664778, 746368062, 915997167, 1119552093, 1831994334, 2239104186, 3358656279, 6717312558, 10075968837, 20151937674]

約数ペア:

[(1, 20151937674), (2, 10075968837), (3, 6717312558), (6, 3358656279), (9, 2239104186), (11, 1831994334), (18, 1119552093), (22, 915997167), (27, 746368062), (33, 610664778), (54, 373184031), (61, 330359634), (66, 305332389), (81, 248789354), (89, 226426266), (99, 203554926), (122, 165179817), (162, 124394677), (178, 113213133), (183, 110119878), (198, 101777463), (267, 75475422), (297, 67851642), (366, 55059939), (534, 37737711), (549, 36706626), (594, 33925821), (671, 30032694), (801, 25158474), (891, 22617214), (979, 20584206), (1098, 18353313), (1342, 15016347), (1602, 12579237), (1647, 12235542), (1782, 11308607), (1958, 10292103), (2013, 10010898), (2083, 9674478), (2403, 8386158), (2937, 6861402), (3294, 6117771), (4026, 5005449), (4166, 4837239), (4806, 4193079), (4941, 4078514), (5429, 3711906), (5874, 3430701), (6039, 3336966), (6249, 3224826), (7209, 2795386), (8811, 2287134), (9882, 2039257), (10858, 1855953), (12078, 1668483), (12498, 1612413), (14418, 1397693), (16287, 1237302), (17622, 1143567), (18117, 1112322), (18747, 1074942), (22913, 879498), (26433, 762378), (32574, 618651), (36234, 556161), (37494, 537471), (45826, 439749), (48861, 412434), (52866, 381189), (54351, 370774), (56241, 358314), (59719, 337446), (68739, 293166), (79299, 254126), (97722, 206217), (108702, 185387), (112482, 179157), (119438, 168723), (127063, 158598), (137478, 146583)]