15693783196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{289361}}^1$

素因数の和:289534

約数の個数: 48

約数和(自身を含む): 34028971200

約数和(自身を除く): 18335188004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 149, 182, 298, 364, 596, 1043, 1937, 2086, 3874, 4172, 7748, 13559, 27118, 54236, 289361, 578722, 1157444, 2025527, 3761693, 4051054, 7523386, 8102108, 15046772, 26331851, 43114789, 52663702, 86229578, 105327404, 172459156, 301803523, 560492257, 603607046, 1120984514, 1207214092, 2241969028, 3923445799, 7846891598, 15693783196]

約数ペア:

[(1, 15693783196), (2, 7846891598), (4, 3923445799), (7, 2241969028), (13, 1207214092), (14, 1120984514), (26, 603607046), (28, 560492257), (52, 301803523), (91, 172459156), (149, 105327404), (182, 86229578), (298, 52663702), (364, 43114789), (596, 26331851), (1043, 15046772), (1937, 8102108), (2086, 7523386), (3874, 4051054), (4172, 3761693), (7748, 2025527), (13559, 1157444), (27118, 578722), (54236, 289361)]