133914942

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1190

約数の個数: 72

約数和(自身を含む): 340119000

約数和(自身を除く): 206204058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 149, 294, 298, 441, 447, 882, 894, 1019, 1043, 1341, 2038, 2086, 2682, 3057, 3129, 6114, 6258, 7133, 7301, 9171, 9387, 14266, 14602, 18342, 18774, 21399, 21903, 42798, 43806, 49931, 64197, 65709, 99862, 128394, 131418, 149793, 151831, 299586, 303662, 449379, 455493, 898758, 910986, 1062817, 1366479, 2125634, 2732958, 3188451, 6376902, 7439719, 9565353, 14879438, 19130706, 22319157, 44638314, 66957471, 133914942]

約数ペア:

[(1, 133914942), (2, 66957471), (3, 44638314), (6, 22319157), (7, 19130706), (9, 14879438), (14, 9565353), (18, 7439719), (21, 6376902), (42, 3188451), (49, 2732958), (63, 2125634), (98, 1366479), (126, 1062817), (147, 910986), (149, 898758), (294, 455493), (298, 449379), (441, 303662), (447, 299586), (882, 151831), (894, 149793), (1019, 131418), (1043, 128394), (1341, 99862), (2038, 65709), (2086, 64197), (2682, 49931), (3057, 43806), (3129, 42798), (6114, 21903), (6258, 21399), (7133, 18774), (7301, 18342), (9171, 14602), (9387, 14266)]