150272066

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 278691840

約数和(自身を除く): 128419774

約数列:

[1, 2, 7, 14, 31, 47, 53, 62, 94, 106, 139, 217, 278, 329, 371, 434, 658, 742, 973, 1457, 1643, 1946, 2491, 2914, 3286, 4309, 4982, 6533, 7367, 8618, 10199, 11501, 13066, 14734, 17437, 20398, 23002, 30163, 34874, 45731, 51569, 60326, 77221, 91462, 103138, 154442, 202523, 228377, 346249, 405046, 456754, 540547, 692498, 1081094, 1417661, 1598639, 2423743, 2835322, 3197278, 4847486, 10733719, 21467438, 75136033, 150272066]

約数ペア:

[(1, 150272066), (2, 75136033), (7, 21467438), (14, 10733719), (31, 4847486), (47, 3197278), (53, 2835322), (62, 2423743), (94, 1598639), (106, 1417661), (139, 1081094), (217, 692498), (278, 540547), (329, 456754), (371, 405046), (434, 346249), (658, 228377), (742, 202523), (973, 154442), (1457, 103138), (1643, 91462), (1946, 77221), (2491, 60326), (2914, 51569), (3286, 45731), (4309, 34874), (4982, 30163), (6533, 23002), (7367, 20398), (8618, 17437), (10199, 14734), (11501, 13066)]