181129284

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{3803}}^1$

素因数の和:3836

約数の個数: 108

約数和(自身を含む): 552477744

約数和(自身を除く): 371348460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2646, 3402, 3803, 3969, 5292, 6804, 7606, 7938, 11409, 11907, 15212, 15876, 22818, 23814, 26621, 34227, 45636, 47628, 53242, 68454, 79863, 102681, 106484, 136908, 159726, 186347, 205362, 239589, 308043, 319452, 372694, 410724, 479178, 559041, 616086, 718767, 745388, 924129, 958356, 1118082, 1232172, 1437534, 1677123, 1848258, 2156301, 2236164, 2875068, 3354246, 3696516, 4312602, 5031369, 6468903, 6708492, 8625204, 10062738, 12937806, 15094107, 20125476, 25875612, 30188214, 45282321, 60376428, 90564642, 181129284]

約数ペア:

[(1, 181129284), (2, 90564642), (3, 60376428), (4, 45282321), (6, 30188214), (7, 25875612), (9, 20125476), (12, 15094107), (14, 12937806), (18, 10062738), (21, 8625204), (27, 6708492), (28, 6468903), (36, 5031369), (42, 4312602), (49, 3696516), (54, 3354246), (63, 2875068), (81, 2236164), (84, 2156301), (98, 1848258), (108, 1677123), (126, 1437534), (147, 1232172), (162, 1118082), (189, 958356), (196, 924129), (243, 745388), (252, 718767), (294, 616086), (324, 559041), (378, 479178), (441, 410724), (486, 372694), (567, 319452), (588, 308043), (756, 239589), (882, 205362), (972, 186347), (1134, 159726), (1323, 136908), (1701, 106484), (1764, 102681), (2268, 79863), (2646, 68454), (3402, 53242), (3803, 47628), (3969, 45636), (5292, 34227), (6804, 26621), (7606, 23814), (7938, 22818), (11409, 15876), (11907, 15212)]