161796288

素因数分解:

$2^6\times 3^1\times {\mathrm{569}}^1\times {\mathrm{1481}}^1$

素因数の和:2065

約数の個数: 56

約数和(自身を含む): 429127920

約数和(自身を除く): 267331632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 569, 1138, 1481, 1707, 2276, 2962, 3414, 4443, 4552, 5924, 6828, 8886, 9104, 11848, 13656, 17772, 18208, 23696, 27312, 35544, 36416, 47392, 54624, 71088, 94784, 109248, 142176, 284352, 842689, 1685378, 2528067, 3370756, 5056134, 6741512, 10112268, 13483024, 20224536, 26966048, 40449072, 53932096, 80898144, 161796288]

約数ペア:

[(1, 161796288), (2, 80898144), (3, 53932096), (4, 40449072), (6, 26966048), (8, 20224536), (12, 13483024), (16, 10112268), (24, 6741512), (32, 5056134), (48, 3370756), (64, 2528067), (96, 1685378), (192, 842689), (569, 284352), (1138, 142176), (1481, 109248), (1707, 94784), (2276, 71088), (2962, 54624), (3414, 47392), (4443, 36416), (4552, 35544), (5924, 27312), (6828, 23696), (8886, 18208), (9104, 17772), (11848, 13656)]