1178045388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{15073}}^1$

素因数の和:15263

約数の個数: 72

約数和(自身を含む): 3226318368

約数和(自身を除く): 2048272980

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 167, 234, 334, 468, 501, 668, 1002, 1503, 2004, 2171, 3006, 4342, 6012, 6513, 8684, 13026, 15073, 19539, 26052, 30146, 39078, 45219, 60292, 78156, 90438, 135657, 180876, 195949, 271314, 391898, 542628, 587847, 783796, 1175694, 1763541, 2351388, 2517191, 3527082, 5034382, 7054164, 7551573, 10068764, 15103146, 22654719, 30206292, 32723483, 45309438, 65446966, 90618876, 98170449, 130893932, 196340898, 294511347, 392681796, 589022694, 1178045388]

約数ペア:

[(1, 1178045388), (2, 589022694), (3, 392681796), (4, 294511347), (6, 196340898), (9, 130893932), (12, 98170449), (13, 90618876), (18, 65446966), (26, 45309438), (36, 32723483), (39, 30206292), (52, 22654719), (78, 15103146), (117, 10068764), (156, 7551573), (167, 7054164), (234, 5034382), (334, 3527082), (468, 2517191), (501, 2351388), (668, 1763541), (1002, 1175694), (1503, 783796), (2004, 587847), (2171, 542628), (3006, 391898), (4342, 271314), (6012, 195949), (6513, 180876), (8684, 135657), (13026, 90438), (15073, 78156), (19539, 60292), (26052, 45219), (30146, 39078)]