148233904

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1669}}^1$

素因数の和:1758

約数の個数: 80

約数和(自身を含む): 359490880

約数和(自身を除く): 211256976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 61, 91, 104, 112, 122, 182, 208, 244, 364, 427, 488, 728, 793, 854, 976, 1456, 1586, 1669, 1708, 3172, 3338, 3416, 5551, 6344, 6676, 6832, 11102, 11683, 12688, 13352, 21697, 22204, 23366, 26704, 43394, 44408, 46732, 86788, 88816, 93464, 101809, 151879, 173576, 186928, 203618, 303758, 347152, 407236, 607516, 712663, 814472, 1215032, 1323517, 1425326, 1628944, 2430064, 2647034, 2850652, 5294068, 5701304, 9264619, 10588136, 11402608, 18529238, 21176272, 37058476, 74116952, 148233904]

約数ペア:

[(1, 148233904), (2, 74116952), (4, 37058476), (7, 21176272), (8, 18529238), (13, 11402608), (14, 10588136), (16, 9264619), (26, 5701304), (28, 5294068), (52, 2850652), (56, 2647034), (61, 2430064), (91, 1628944), (104, 1425326), (112, 1323517), (122, 1215032), (182, 814472), (208, 712663), (244, 607516), (364, 407236), (427, 347152), (488, 303758), (728, 203618), (793, 186928), (854, 173576), (976, 151879), (1456, 101809), (1586, 93464), (1669, 88816), (1708, 86788), (3172, 46732), (3338, 44408), (3416, 43394), (5551, 26704), (6344, 23366), (6676, 22204), (6832, 21697), (11102, 13352), (11683, 12688)]