156720549852

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{150131}}^1$

素因数の和:150519

約数の個数: 72

約数和(自身を含む): 401335264512

約数和(自身を除く): 244614714660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 271, 321, 428, 542, 642, 813, 963, 1084, 1284, 1626, 1926, 2439, 3252, 3852, 4878, 9756, 28997, 57994, 86991, 115988, 150131, 173982, 260973, 300262, 347964, 450393, 521946, 600524, 900786, 1043892, 1351179, 1801572, 2702358, 5404716, 16064017, 32128034, 40685501, 48192051, 64256068, 81371002, 96384102, 122056503, 144576153, 162742004, 192768204, 244113006, 289152306, 366169509, 488226012, 578304612, 732339018, 1464678036, 4353348607, 8706697214, 13060045821, 17413394428, 26120091642, 39180137463, 52240183284, 78360274926, 156720549852]

約数ペア:

[(1, 156720549852), (2, 78360274926), (3, 52240183284), (4, 39180137463), (6, 26120091642), (9, 17413394428), (12, 13060045821), (18, 8706697214), (36, 4353348607), (107, 1464678036), (214, 732339018), (271, 578304612), (321, 488226012), (428, 366169509), (542, 289152306), (642, 244113006), (813, 192768204), (963, 162742004), (1084, 144576153), (1284, 122056503), (1626, 96384102), (1926, 81371002), (2439, 64256068), (3252, 48192051), (3852, 40685501), (4878, 32128034), (9756, 16064017), (28997, 5404716), (57994, 2702358), (86991, 1801572), (115988, 1351179), (150131, 1043892), (173982, 900786), (260973, 600524), (300262, 521946), (347964, 450393)]