146302144

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1993}}^1$

素因数の和:2073

約数の個数: 56

約数和(自身を含む): 307937408

約数和(自身を除く): 161635264

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 1984, 1993, 2294, 2368, 3986, 4588, 7972, 9176, 15944, 18352, 31888, 36704, 61783, 63776, 73408, 73741, 123566, 127552, 147482, 247132, 294964, 494264, 589928, 988528, 1179856, 1977056, 2285971, 2359712, 3954112, 4571942, 4719424, 9143884, 18287768, 36575536, 73151072, 146302144]

約数ペア:

[(1, 146302144), (2, 73151072), (4, 36575536), (8, 18287768), (16, 9143884), (31, 4719424), (32, 4571942), (37, 3954112), (62, 2359712), (64, 2285971), (74, 1977056), (124, 1179856), (148, 988528), (248, 589928), (296, 494264), (496, 294964), (592, 247132), (992, 147482), (1147, 127552), (1184, 123566), (1984, 73741), (1993, 73408), (2294, 63776), (2368, 61783), (3986, 36704), (4588, 31888), (7972, 18352), (9176, 15944)]