156780773772

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{569}}^1\times {\mathrm{66943}}^1$

素因数の和:67540

約数の個数: 96

約数和(自身を含む): 427370496000

約数和(自身を除く): 270589722228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 569, 588, 686, 1029, 1138, 1372, 1707, 2058, 2276, 3414, 3983, 4116, 6828, 7966, 11949, 15932, 23898, 27881, 47796, 55762, 66943, 83643, 111524, 133886, 167286, 195167, 200829, 267772, 334572, 390334, 401658, 468601, 585501, 780668, 803316, 937202, 1171002, 1405803, 1874404, 2342004, 2811606, 3280207, 5623212, 6560414, 9840621, 13120828, 19681242, 22961449, 38090567, 39362484, 45922898, 68884347, 76181134, 91845796, 114271701, 137768694, 152362268, 228543402, 266633969, 275537388, 457086804, 533267938, 799901907, 1066535876, 1599803814, 1866437783, 3199607628, 3732875566, 5599313349, 7465751132, 11198626698, 13065064481, 22397253396, 26130128962, 39195193443, 52260257924, 78390386886, 156780773772]

約数ペア:

[(1, 156780773772), (2, 78390386886), (3, 52260257924), (4, 39195193443), (6, 26130128962), (7, 22397253396), (12, 13065064481), (14, 11198626698), (21, 7465751132), (28, 5599313349), (42, 3732875566), (49, 3199607628), (84, 1866437783), (98, 1599803814), (147, 1066535876), (196, 799901907), (294, 533267938), (343, 457086804), (569, 275537388), (588, 266633969), (686, 228543402), (1029, 152362268), (1138, 137768694), (1372, 114271701), (1707, 91845796), (2058, 76181134), (2276, 68884347), (3414, 45922898), (3983, 39362484), (4116, 38090567), (6828, 22961449), (7966, 19681242), (11949, 13120828), (15932, 9840621), (23898, 6560414), (27881, 5623212), (47796, 3280207), (55762, 2811606), (66943, 2342004), (83643, 1874404), (111524, 1405803), (133886, 1171002), (167286, 937202), (195167, 803316), (200829, 780668), (267772, 585501), (334572, 468601), (390334, 401658)]