135565852016

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1873}}^1\times {\mathrm{2333}}^1$

素因数の和:4498

約数の個数: 80

約数和(自身を含む): 301555264704

約数和(自身を除く): 165989412688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 554, 1108, 1873, 1939, 2216, 2333, 3746, 3878, 4432, 4666, 7492, 7756, 9332, 13111, 14984, 15512, 16331, 18664, 26222, 29968, 31024, 32662, 37328, 52444, 65324, 104888, 130648, 209776, 261296, 518821, 646241, 1037642, 1292482, 2075284, 2584964, 3631747, 4150568, 4369709, 4523687, 5169928, 7263494, 8301136, 8739418, 9047374, 10339856, 14526988, 17478836, 18094748, 29053976, 30587963, 34957672, 36189496, 58107952, 61175926, 69915344, 72378992, 122351852, 244703704, 489407408, 1210409393, 2420818786, 4841637572, 8472865751, 9683275144, 16945731502, 19366550288, 33891463004, 67782926008, 135565852016]

約数ペア:

[(1, 135565852016), (2, 67782926008), (4, 33891463004), (7, 19366550288), (8, 16945731502), (14, 9683275144), (16, 8472865751), (28, 4841637572), (56, 2420818786), (112, 1210409393), (277, 489407408), (554, 244703704), (1108, 122351852), (1873, 72378992), (1939, 69915344), (2216, 61175926), (2333, 58107952), (3746, 36189496), (3878, 34957672), (4432, 30587963), (4666, 29053976), (7492, 18094748), (7756, 17478836), (9332, 14526988), (13111, 10339856), (14984, 9047374), (15512, 8739418), (16331, 8301136), (18664, 7263494), (26222, 5169928), (29968, 4523687), (31024, 4369709), (32662, 4150568), (37328, 3631747), (52444, 2584964), (65324, 2075284), (104888, 1292482), (130648, 1037642), (209776, 646241), (261296, 518821)]