156767208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6883}}^1$

素因数の和:6978

約数の個数: 64

約数和(自身を含む): 427909440

約数和(自身を除く): 271142232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 1752, 1898, 2847, 3796, 5694, 6883, 7592, 11388, 13766, 20649, 22776, 27532, 41298, 55064, 82596, 89479, 165192, 178958, 268437, 357916, 502459, 536874, 715832, 1004918, 1073748, 1507377, 2009836, 2147496, 3014754, 4019672, 6029508, 6531967, 12059016, 13063934, 19595901, 26127868, 39191802, 52255736, 78383604, 156767208]

約数ペア:

[(1, 156767208), (2, 78383604), (3, 52255736), (4, 39191802), (6, 26127868), (8, 19595901), (12, 13063934), (13, 12059016), (24, 6531967), (26, 6029508), (39, 4019672), (52, 3014754), (73, 2147496), (78, 2009836), (104, 1507377), (146, 1073748), (156, 1004918), (219, 715832), (292, 536874), (312, 502459), (438, 357916), (584, 268437), (876, 178958), (949, 165192), (1752, 89479), (1898, 82596), (2847, 55064), (3796, 41298), (5694, 27532), (6883, 22776), (7592, 20649), (11388, 13766)]