158445612

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{8681}}^1$

素因数の和:8720

約数の個数: 72

約数和(自身を含む): 444865680

約数和(自身を除く): 286420068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 6084, 8681, 9126, 17362, 18252, 26043, 34724, 52086, 78129, 104172, 112853, 156258, 225706, 234387, 312516, 338559, 451412, 468774, 677118, 937548, 1015677, 1354236, 1467089, 2031354, 2934178, 3047031, 4062708, 4401267, 5868356, 6094062, 8802534, 12188124, 13203801, 17605068, 26407602, 39611403, 52815204, 79222806, 158445612]

約数ペア:

[(1, 158445612), (2, 79222806), (3, 52815204), (4, 39611403), (6, 26407602), (9, 17605068), (12, 13203801), (13, 12188124), (18, 8802534), (26, 6094062), (27, 5868356), (36, 4401267), (39, 4062708), (52, 3047031), (54, 2934178), (78, 2031354), (108, 1467089), (117, 1354236), (156, 1015677), (169, 937548), (234, 677118), (338, 468774), (351, 451412), (468, 338559), (507, 312516), (676, 234387), (702, 225706), (1014, 156258), (1404, 112853), (1521, 104172), (2028, 78129), (3042, 52086), (4563, 34724), (6084, 26043), (8681, 18252), (9126, 17362)]