15196906732

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1231}}^1\times {\mathrm{5581}}^1$

素因数の和:6902

約数の個数: 48

約数和(自身を含む): 30809067520

約数和(自身を除く): 15612160788

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 1231, 2212, 2462, 4924, 5581, 8617, 11162, 17234, 22324, 34468, 39067, 78134, 97249, 156268, 194498, 388996, 440899, 680743, 881798, 1361486, 1763596, 2722972, 3086293, 6172586, 6870211, 12345172, 13740422, 27480844, 48091477, 96182954, 192365908, 542746669, 1085493338, 2170986676, 3799226683, 7598453366, 15196906732]

約数ペア:

[(1, 15196906732), (2, 7598453366), (4, 3799226683), (7, 2170986676), (14, 1085493338), (28, 542746669), (79, 192365908), (158, 96182954), (316, 48091477), (553, 27480844), (1106, 13740422), (1231, 12345172), (2212, 6870211), (2462, 6172586), (4924, 3086293), (5581, 2722972), (8617, 1763596), (11162, 1361486), (17234, 881798), (22324, 680743), (34468, 440899), (39067, 388996), (78134, 194498), (97249, 156268)]