15153922945

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{2027}}^1$

素因数の和:2350

約数の個数: 64

約数和(自身を含む): 22371987456

約数和(自身を除く): 7218064511

約数列:

[1, 5, 7, 23, 35, 37, 115, 161, 185, 251, 259, 805, 851, 1255, 1295, 1757, 2027, 4255, 5773, 5957, 8785, 9287, 10135, 14189, 28865, 29785, 40411, 46435, 46621, 65009, 70945, 74999, 202055, 213601, 233105, 325045, 326347, 374995, 508777, 524993, 1068005, 1495207, 1631735, 1724977, 2543885, 2624965, 3561439, 7476035, 8624885, 11701871, 12074839, 17807195, 18824749, 58509355, 60374195, 81913097, 94123745, 131773243, 409565485, 432969227, 658866215, 2164846135, 3030784589, 15153922945]

約数ペア:

[(1, 15153922945), (5, 3030784589), (7, 2164846135), (23, 658866215), (35, 432969227), (37, 409565485), (115, 131773243), (161, 94123745), (185, 81913097), (251, 60374195), (259, 58509355), (805, 18824749), (851, 17807195), (1255, 12074839), (1295, 11701871), (1757, 8624885), (2027, 7476035), (4255, 3561439), (5773, 2624965), (5957, 2543885), (8785, 1724977), (9287, 1631735), (10135, 1495207), (14189, 1068005), (28865, 524993), (29785, 508777), (40411, 374995), (46435, 326347), (46621, 325045), (65009, 233105), (70945, 213601), (74999, 202055)]