15696487365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{45503}}^1$

素因数の和:45614

約数の個数: 64

約数和(自身を含む): 28438179840

約数和(自身を除く): 12741692475

約数列:

[1, 3, 5, 13, 15, 29, 39, 61, 65, 87, 145, 183, 195, 305, 377, 435, 793, 915, 1131, 1769, 1885, 2379, 3965, 5307, 5655, 8845, 11895, 22997, 26535, 45503, 68991, 114985, 136509, 227515, 344955, 591539, 682545, 1319587, 1774617, 2775683, 2957695, 3958761, 6597935, 8327049, 8873085, 13878415, 17154631, 19793805, 36083879, 41635245, 51463893, 80494807, 85773155, 108251637, 180419395, 241484421, 257319465, 402474035, 541258185, 1046432491, 1207422105, 3139297473, 5232162455, 15696487365]

約数ペア:

[(1, 15696487365), (3, 5232162455), (5, 3139297473), (13, 1207422105), (15, 1046432491), (29, 541258185), (39, 402474035), (61, 257319465), (65, 241484421), (87, 180419395), (145, 108251637), (183, 85773155), (195, 80494807), (305, 51463893), (377, 41635245), (435, 36083879), (793, 19793805), (915, 17154631), (1131, 13878415), (1769, 8873085), (1885, 8327049), (2379, 6597935), (3965, 3958761), (5307, 2957695), (5655, 2775683), (8845, 1774617), (11895, 1319587), (22997, 682545), (26535, 591539), (45503, 344955), (68991, 227515), (114985, 136509)]