162523888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 345602880

約数和(自身を除く): 183078992

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 97, 116, 157, 184, 194, 232, 314, 368, 388, 464, 628, 667, 776, 1256, 1334, 1552, 2231, 2512, 2668, 2813, 3611, 4462, 4553, 5336, 5626, 7222, 8924, 9106, 10672, 11252, 14444, 15229, 17848, 18212, 22504, 28888, 30458, 35696, 36424, 45008, 57776, 60916, 64699, 72848, 104719, 121832, 129398, 209438, 243664, 258796, 350267, 418876, 441641, 517592, 700534, 837752, 883282, 1035184, 1401068, 1675504, 1766564, 2802136, 3533128, 5604272, 7066256, 10157743, 20315486, 40630972, 81261944, 162523888]

約数ペア:

[(1, 162523888), (2, 81261944), (4, 40630972), (8, 20315486), (16, 10157743), (23, 7066256), (29, 5604272), (46, 3533128), (58, 2802136), (92, 1766564), (97, 1675504), (116, 1401068), (157, 1035184), (184, 883282), (194, 837752), (232, 700534), (314, 517592), (368, 441641), (388, 418876), (464, 350267), (628, 258796), (667, 243664), (776, 209438), (1256, 129398), (1334, 121832), (1552, 104719), (2231, 72848), (2512, 64699), (2668, 60916), (2813, 57776), (3611, 45008), (4462, 36424), (4553, 35696), (5336, 30458), (5626, 28888), (7222, 22504), (8924, 18212), (9106, 17848), (10672, 15229), (11252, 14444)]