149295426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3067}}^1$

素因数の和:3159

約数の個数: 64

約数和(自身を含む): 365214720

約数和(自身を除く): 215919294

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 61, 114, 122, 133, 183, 266, 366, 399, 427, 798, 854, 1159, 1281, 2318, 2562, 3067, 3477, 6134, 6954, 8113, 9201, 16226, 18402, 21469, 24339, 42938, 48678, 58273, 64407, 116546, 128814, 174819, 187087, 349638, 374174, 407911, 561261, 815822, 1122522, 1223733, 1309609, 2447466, 2619218, 3554653, 3928827, 7109306, 7857654, 10663959, 21327918, 24882571, 49765142, 74647713, 149295426]

約数ペア:

[(1, 149295426), (2, 74647713), (3, 49765142), (6, 24882571), (7, 21327918), (14, 10663959), (19, 7857654), (21, 7109306), (38, 3928827), (42, 3554653), (57, 2619218), (61, 2447466), (114, 1309609), (122, 1223733), (133, 1122522), (183, 815822), (266, 561261), (366, 407911), (399, 374174), (427, 349638), (798, 187087), (854, 174819), (1159, 128814), (1281, 116546), (2318, 64407), (2562, 58273), (3067, 48678), (3477, 42938), (6134, 24339), (6954, 21469), (8113, 18402), (9201, 16226)]