168553568

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 367416000

約数和(自身を除く): 198862432

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 53, 58, 92, 106, 116, 149, 184, 212, 232, 298, 368, 424, 464, 596, 667, 736, 848, 928, 1192, 1219, 1334, 1537, 1696, 2384, 2438, 2668, 3074, 3427, 4321, 4768, 4876, 5336, 6148, 6854, 7897, 8642, 9752, 10672, 12296, 13708, 15794, 17284, 19504, 21344, 24592, 27416, 31588, 34568, 35351, 39008, 49184, 54832, 63176, 69136, 70702, 99383, 109664, 126352, 138272, 141404, 181631, 198766, 229013, 252704, 282808, 363262, 397532, 458026, 565616, 726524, 795064, 916052, 1131232, 1453048, 1590128, 1832104, 2906096, 3180256, 3664208, 5267299, 5812192, 7328416, 10534598, 21069196, 42138392, 84276784, 168553568]

約数ペア:

[(1, 168553568), (2, 84276784), (4, 42138392), (8, 21069196), (16, 10534598), (23, 7328416), (29, 5812192), (32, 5267299), (46, 3664208), (53, 3180256), (58, 2906096), (92, 1832104), (106, 1590128), (116, 1453048), (149, 1131232), (184, 916052), (212, 795064), (232, 726524), (298, 565616), (368, 458026), (424, 397532), (464, 363262), (596, 282808), (667, 252704), (736, 229013), (848, 198766), (928, 181631), (1192, 141404), (1219, 138272), (1334, 126352), (1537, 109664), (1696, 99383), (2384, 70702), (2438, 69136), (2668, 63176), (3074, 54832), (3427, 49184), (4321, 39008), (4768, 35351), (4876, 34568), (5336, 31588), (6148, 27416), (6854, 24592), (7897, 21344), (8642, 19504), (9752, 17284), (10672, 15794), (12296, 13708)]