155138592

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{230861}}^1$

素因数の和:230881

約数の個数: 48

約数和(自身を含む): 465417792

約数和(自身を除く): 310279200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 230861, 461722, 692583, 923444, 1385166, 1616027, 1846888, 2770332, 3232054, 3693776, 4848081, 5540664, 6464108, 7387552, 9696162, 11081328, 12928216, 19392324, 22162656, 25856432, 38784648, 51712864, 77569296, 155138592]

約数ペア:

[(1, 155138592), (2, 77569296), (3, 51712864), (4, 38784648), (6, 25856432), (7, 22162656), (8, 19392324), (12, 12928216), (14, 11081328), (16, 9696162), (21, 7387552), (24, 6464108), (28, 5540664), (32, 4848081), (42, 3693776), (48, 3232054), (56, 2770332), (84, 1846888), (96, 1616027), (112, 1385166), (168, 923444), (224, 692583), (336, 461722), (672, 230861)]