156933577981

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 174326817600

約数和(自身を除く): 17393239619

約数列:

[1, 19, 29, 89, 163, 551, 677, 841, 1691, 2581, 3097, 4727, 12863, 14507, 15979, 19633, 49039, 60253, 74849, 89813, 110351, 137083, 275633, 373027, 420703, 569357, 1144807, 1422131, 1747337, 2096669, 2604577, 3200179, 7993357, 9821239, 10817783, 12200387, 33199403, 50672773, 60803401, 92805191, 186603541, 231807353, 284815931, 962782687, 1763298629, 5411502689, 8259661999, 156933577981]

約数ペア:

[(1, 156933577981), (19, 8259661999), (29, 5411502689), (89, 1763298629), (163, 962782687), (551, 284815931), (677, 231807353), (841, 186603541), (1691, 92805191), (2581, 60803401), (3097, 50672773), (4727, 33199403), (12863, 12200387), (14507, 10817783), (15979, 9821239), (19633, 7993357), (49039, 3200179), (60253, 2604577), (74849, 2096669), (89813, 1747337), (110351, 1422131), (137083, 1144807), (275633, 569357), (373027, 420703)]