156955908544

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1839787}}^1$

素因数の和:1839873

約数の個数: 56

約数和(自身を含む): 328983531008

約数和(自身を除く): 172027622464

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 172, 248, 344, 496, 688, 992, 1333, 1376, 1984, 2666, 2752, 5332, 10664, 21328, 42656, 85312, 1839787, 3679574, 7359148, 14718296, 29436592, 57033397, 58873184, 79110841, 114066794, 117746368, 158221682, 228133588, 316443364, 456267176, 632886728, 912534352, 1265773456, 1825068704, 2452436071, 2531546912, 3650137408, 4904872142, 5063093824, 9809744284, 19619488568, 39238977136, 78477954272, 156955908544]

約数ペア:

[(1, 156955908544), (2, 78477954272), (4, 39238977136), (8, 19619488568), (16, 9809744284), (31, 5063093824), (32, 4904872142), (43, 3650137408), (62, 2531546912), (64, 2452436071), (86, 1825068704), (124, 1265773456), (172, 912534352), (248, 632886728), (344, 456267176), (496, 316443364), (688, 228133588), (992, 158221682), (1333, 117746368), (1376, 114066794), (1984, 79110841), (2666, 58873184), (2752, 57033397), (5332, 29436592), (10664, 14718296), (21328, 7359148), (42656, 3679574), (85312, 1839787)]