143384176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:690

約数の個数: 80

約数和(自身を含む): 317701888

約数和(自身を除く): 174317712

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 37, 52, 62, 74, 104, 124, 148, 208, 248, 296, 403, 481, 496, 592, 601, 806, 962, 1147, 1202, 1612, 1924, 2294, 2404, 3224, 3848, 4588, 4808, 6448, 7696, 7813, 9176, 9616, 14911, 15626, 18352, 18631, 22237, 29822, 31252, 37262, 44474, 59644, 62504, 74524, 88948, 119288, 125008, 149048, 177896, 238576, 242203, 289081, 298096, 355792, 484406, 578162, 689347, 968812, 1156324, 1378694, 1937624, 2312648, 2757388, 3875248, 4625296, 5514776, 8961511, 11029552, 17923022, 35846044, 71692088, 143384176]

約数ペア:

[(1, 143384176), (2, 71692088), (4, 35846044), (8, 17923022), (13, 11029552), (16, 8961511), (26, 5514776), (31, 4625296), (37, 3875248), (52, 2757388), (62, 2312648), (74, 1937624), (104, 1378694), (124, 1156324), (148, 968812), (208, 689347), (248, 578162), (296, 484406), (403, 355792), (481, 298096), (496, 289081), (592, 242203), (601, 238576), (806, 177896), (962, 149048), (1147, 125008), (1202, 119288), (1612, 88948), (1924, 74524), (2294, 62504), (2404, 59644), (3224, 44474), (3848, 37262), (4588, 31252), (4808, 29822), (6448, 22237), (7696, 18631), (7813, 18352), (9176, 15626), (9616, 14911)]