15203103672

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2887}}^1\times {\mathrm{12907}}^1$

素因数の和:15820

約数の個数: 64

約数和(自身を含む): 40260568320

約数和(自身を除く): 25057464648

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 2887, 5774, 8661, 11548, 12907, 17322, 23096, 25814, 34644, 38721, 49079, 51628, 69288, 77442, 98158, 103256, 147237, 154884, 196316, 219419, 294474, 309768, 392632, 438838, 588948, 658257, 877676, 1177896, 1316514, 1755352, 2633028, 5266056, 37262509, 74525018, 111787527, 149050036, 223575054, 298100072, 447150108, 633462653, 894300216, 1266925306, 1900387959, 2533850612, 3800775918, 5067701224, 7601551836, 15203103672]

約数ペア:

[(1, 15203103672), (2, 7601551836), (3, 5067701224), (4, 3800775918), (6, 2533850612), (8, 1900387959), (12, 1266925306), (17, 894300216), (24, 633462653), (34, 447150108), (51, 298100072), (68, 223575054), (102, 149050036), (136, 111787527), (204, 74525018), (408, 37262509), (2887, 5266056), (5774, 2633028), (8661, 1755352), (11548, 1316514), (12907, 1177896), (17322, 877676), (23096, 658257), (25814, 588948), (34644, 438838), (38721, 392632), (49079, 309768), (51628, 294474), (69288, 219419), (77442, 196316), (98158, 154884), (103256, 147237)]