147320856

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{3727}}^1$

素因数の和:3806

約数の個数: 80

約数和(自身を含む): 419511840

約数和(自身を除く): 272190984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2196, 3294, 3727, 4392, 4941, 6588, 7454, 9882, 11181, 13176, 14908, 19764, 22362, 29816, 33543, 39528, 44724, 67086, 89448, 100629, 134172, 201258, 227347, 268344, 301887, 402516, 454694, 603774, 682041, 805032, 909388, 1207548, 1364082, 1818776, 2046123, 2415096, 2728164, 4092246, 5456328, 6138369, 8184492, 12276738, 16368984, 18415107, 24553476, 36830214, 49106952, 73660428, 147320856]

約数ペア:

[(1, 147320856), (2, 73660428), (3, 49106952), (4, 36830214), (6, 24553476), (8, 18415107), (9, 16368984), (12, 12276738), (18, 8184492), (24, 6138369), (27, 5456328), (36, 4092246), (54, 2728164), (61, 2415096), (72, 2046123), (81, 1818776), (108, 1364082), (122, 1207548), (162, 909388), (183, 805032), (216, 682041), (244, 603774), (324, 454694), (366, 402516), (488, 301887), (549, 268344), (648, 227347), (732, 201258), (1098, 134172), (1464, 100629), (1647, 89448), (2196, 67086), (3294, 44724), (3727, 39528), (4392, 33543), (4941, 29816), (6588, 22362), (7454, 19764), (9882, 14908), (11181, 13176)]