158329472

素因数分解:

$2^7\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2129}}^1$

素因数の和:2233

約数の個数: 64

約数和(自身を含む): 364996800

約数和(自身を除く): 206667328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 332, 448, 581, 664, 896, 1162, 1328, 2129, 2324, 2656, 4258, 4648, 5312, 8516, 9296, 10624, 14903, 17032, 18592, 29806, 34064, 37184, 59612, 68128, 74368, 119224, 136256, 176707, 238448, 272512, 353414, 476896, 706828, 953792, 1236949, 1413656, 1907584, 2473898, 2827312, 4947796, 5654624, 9895592, 11309248, 19791184, 22618496, 39582368, 79164736, 158329472]

約数ペア:

[(1, 158329472), (2, 79164736), (4, 39582368), (7, 22618496), (8, 19791184), (14, 11309248), (16, 9895592), (28, 5654624), (32, 4947796), (56, 2827312), (64, 2473898), (83, 1907584), (112, 1413656), (128, 1236949), (166, 953792), (224, 706828), (332, 476896), (448, 353414), (581, 272512), (664, 238448), (896, 176707), (1162, 136256), (1328, 119224), (2129, 74368), (2324, 68128), (2656, 59612), (4258, 37184), (4648, 34064), (5312, 29806), (8516, 18592), (9296, 17032), (10624, 14903)]