152396042008

素因数分解:

$2^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{739}}^1\times {\mathrm{8747}}^1$

素因数の和:9920

約数の個数: 64

約数和(自身を含む): 327819052800

約数和(自身を除く): 175423010792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 421, 739, 842, 1478, 1684, 2947, 2956, 3368, 5173, 5894, 5912, 8747, 10346, 11788, 17494, 20692, 23576, 34988, 41384, 61229, 69976, 122458, 244916, 311119, 489832, 622238, 1244476, 2177833, 2488952, 3682487, 4355666, 6464033, 7364974, 8711332, 12928066, 14729948, 17422664, 25777409, 25856132, 29459896, 45248231, 51554818, 51712264, 90496462, 103109636, 180992924, 206219272, 361985848, 2721357893, 5442715786, 10885431572, 19049505251, 21770863144, 38099010502, 76198021004, 152396042008]

約数ペア:

[(1, 152396042008), (2, 76198021004), (4, 38099010502), (7, 21770863144), (8, 19049505251), (14, 10885431572), (28, 5442715786), (56, 2721357893), (421, 361985848), (739, 206219272), (842, 180992924), (1478, 103109636), (1684, 90496462), (2947, 51712264), (2956, 51554818), (3368, 45248231), (5173, 29459896), (5894, 25856132), (5912, 25777409), (8747, 17422664), (10346, 14729948), (11788, 12928066), (17494, 8711332), (20692, 7364974), (23576, 6464033), (34988, 4355666), (41384, 3682487), (61229, 2488952), (69976, 2177833), (122458, 1244476), (244916, 622238), (311119, 489832)]