180144536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{12113}}^1$

素因数の和:12156

約数の個数: 48

約数和(自身を含む): 399035160

約数和(自身を除く): 218890624

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1859, 3718, 7436, 12113, 14872, 24226, 48452, 96904, 133243, 157469, 266486, 314938, 532972, 629876, 1065944, 1259752, 1732159, 2047097, 3464318, 4094194, 6928636, 8188388, 13857272, 16376776, 22518067, 45036134, 90072268, 180144536]

約数ペア:

[(1, 180144536), (2, 90072268), (4, 45036134), (8, 22518067), (11, 16376776), (13, 13857272), (22, 8188388), (26, 6928636), (44, 4094194), (52, 3464318), (88, 2047097), (104, 1732159), (143, 1259752), (169, 1065944), (286, 629876), (338, 532972), (572, 314938), (676, 266486), (1144, 157469), (1352, 133243), (1859, 96904), (3718, 48452), (7436, 24226), (12113, 14872)]