155559132

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1367}}^1$

素因数の和:1515

約数の個数: 72

約数和(自身を含む): 410810400

約数和(自身を除く): 255251268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 109, 116, 174, 218, 261, 327, 348, 436, 522, 654, 981, 1044, 1308, 1367, 1962, 2734, 3161, 3924, 4101, 5468, 6322, 8202, 9483, 12303, 12644, 16404, 18966, 24606, 28449, 37932, 39643, 49212, 56898, 79286, 113796, 118929, 149003, 158572, 237858, 298006, 356787, 447009, 475716, 596012, 713574, 894018, 1341027, 1427148, 1788036, 2682054, 4321087, 5364108, 8642174, 12963261, 17284348, 25926522, 38889783, 51853044, 77779566, 155559132]

約数ペア:

[(1, 155559132), (2, 77779566), (3, 51853044), (4, 38889783), (6, 25926522), (9, 17284348), (12, 12963261), (18, 8642174), (29, 5364108), (36, 4321087), (58, 2682054), (87, 1788036), (109, 1427148), (116, 1341027), (174, 894018), (218, 713574), (261, 596012), (327, 475716), (348, 447009), (436, 356787), (522, 298006), (654, 237858), (981, 158572), (1044, 149003), (1308, 118929), (1367, 113796), (1962, 79286), (2734, 56898), (3161, 49212), (3924, 39643), (4101, 37932), (5468, 28449), (6322, 24606), (8202, 18966), (9483, 16404), (12303, 12644)]