149523570

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{26371}}^1$

素因数の和:26397

約数の個数: 80

約数和(自身を含む): 459505728

約数和(自身を除く): 309982158

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 26371, 52742, 79113, 131855, 158226, 184597, 237339, 263710, 369194, 395565, 474678, 553791, 712017, 791130, 922985, 1107582, 1186695, 1424034, 1661373, 1845970, 2136051, 2373390, 2768955, 3322746, 3560085, 4272102, 4984119, 5537910, 7120170, 8306865, 9968238, 10680255, 14952357, 16613730, 21360510, 24920595, 29904714, 49841190, 74761785, 149523570]

約数ペア:

[(1, 149523570), (2, 74761785), (3, 49841190), (5, 29904714), (6, 24920595), (7, 21360510), (9, 16613730), (10, 14952357), (14, 10680255), (15, 9968238), (18, 8306865), (21, 7120170), (27, 5537910), (30, 4984119), (35, 4272102), (42, 3560085), (45, 3322746), (54, 2768955), (63, 2373390), (70, 2136051), (81, 1845970), (90, 1661373), (105, 1424034), (126, 1186695), (135, 1107582), (162, 922985), (189, 791130), (210, 712017), (270, 553791), (315, 474678), (378, 395565), (405, 369194), (567, 263710), (630, 237339), (810, 184597), (945, 158226), (1134, 131855), (1890, 79113), (2835, 52742), (5670, 26371)]