149637488

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9343}}^1$

素因数の和:9382

約数の個数: 80

約数和(自身を含む): 389308416

約数和(自身を除く): 239670928

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 8008, 9343, 16016, 18686, 37372, 65401, 74744, 102773, 121459, 130802, 149488, 205546, 242918, 261604, 411092, 485836, 523208, 719411, 822184, 850213, 971672, 1046416, 1336049, 1438822, 1644368, 1700426, 1943344, 2672098, 2877644, 3400852, 5344196, 5755288, 6801704, 9352343, 10688392, 11510576, 13603408, 18704686, 21376784, 37409372, 74818744, 149637488]

約数ペア:

[(1, 149637488), (2, 74818744), (4, 37409372), (7, 21376784), (8, 18704686), (11, 13603408), (13, 11510576), (14, 10688392), (16, 9352343), (22, 6801704), (26, 5755288), (28, 5344196), (44, 3400852), (52, 2877644), (56, 2672098), (77, 1943344), (88, 1700426), (91, 1644368), (104, 1438822), (112, 1336049), (143, 1046416), (154, 971672), (176, 850213), (182, 822184), (208, 719411), (286, 523208), (308, 485836), (364, 411092), (572, 261604), (616, 242918), (728, 205546), (1001, 149488), (1144, 130802), (1232, 121459), (1456, 102773), (2002, 74744), (2288, 65401), (4004, 37372), (8008, 18686), (9343, 16016)]