138232536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 378282960

約数和(自身を除く): 240050424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 173, 197, 312, 338, 346, 394, 507, 519, 591, 676, 692, 788, 1014, 1038, 1182, 1352, 1384, 1576, 2028, 2076, 2249, 2364, 2561, 4056, 4152, 4498, 4728, 5122, 6747, 7683, 8996, 10244, 13494, 15366, 17992, 20488, 26988, 29237, 30732, 33293, 34081, 53976, 58474, 61464, 66586, 68162, 87711, 99879, 102243, 116948, 133172, 136324, 175422, 199758, 204486, 233896, 266344, 272648, 350844, 399516, 408972, 443053, 701688, 799032, 817944, 886106, 1329159, 1772212, 2658318, 3544424, 5316636, 5759689, 10633272, 11519378, 17279067, 23038756, 34558134, 46077512, 69116268, 138232536]

約数ペア:

[(1, 138232536), (2, 69116268), (3, 46077512), (4, 34558134), (6, 23038756), (8, 17279067), (12, 11519378), (13, 10633272), (24, 5759689), (26, 5316636), (39, 3544424), (52, 2658318), (78, 1772212), (104, 1329159), (156, 886106), (169, 817944), (173, 799032), (197, 701688), (312, 443053), (338, 408972), (346, 399516), (394, 350844), (507, 272648), (519, 266344), (591, 233896), (676, 204486), (692, 199758), (788, 175422), (1014, 136324), (1038, 133172), (1182, 116948), (1352, 102243), (1384, 99879), (1576, 87711), (2028, 68162), (2076, 66586), (2249, 61464), (2364, 58474), (2561, 53976), (4056, 34081), (4152, 33293), (4498, 30732), (4728, 29237), (5122, 26988), (6747, 20488), (7683, 17992), (8996, 15366), (10244, 13494)]