154190528

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 84

約数和(自身を含む): 332933040

約数和(自身を除く): 178742512

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 109, 124, 184, 218, 248, 368, 436, 496, 713, 736, 872, 961, 992, 1426, 1472, 1744, 1922, 1984, 2507, 2852, 3379, 3488, 3844, 5014, 5704, 6758, 6976, 7688, 10028, 11408, 13516, 15376, 20056, 22103, 22816, 27032, 30752, 40112, 44206, 45632, 54064, 61504, 77717, 80224, 88412, 104749, 108128, 155434, 160448, 176824, 209498, 216256, 310868, 353648, 418996, 621736, 707296, 837992, 1243472, 1414592, 1675984, 2409227, 2486944, 3351968, 4818454, 4973888, 6703936, 9636908, 19273816, 38547632, 77095264, 154190528]

約数ペア:

[(1, 154190528), (2, 77095264), (4, 38547632), (8, 19273816), (16, 9636908), (23, 6703936), (31, 4973888), (32, 4818454), (46, 3351968), (62, 2486944), (64, 2409227), (92, 1675984), (109, 1414592), (124, 1243472), (184, 837992), (218, 707296), (248, 621736), (368, 418996), (436, 353648), (496, 310868), (713, 216256), (736, 209498), (872, 176824), (961, 160448), (992, 155434), (1426, 108128), (1472, 104749), (1744, 88412), (1922, 80224), (1984, 77717), (2507, 61504), (2852, 54064), (3379, 45632), (3488, 44206), (3844, 40112), (5014, 30752), (5704, 27032), (6758, 22816), (6976, 22103), (7688, 20056), (10028, 15376), (11408, 13516)]