171330709256

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1\times {\mathrm{1321}}^1$

素因数の和:2455

約数の個数: 128

約数和(自身を含む): 387574018560

約数和(自身を除く): 216243309304

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 101, 161, 184, 202, 322, 404, 644, 707, 808, 997, 1288, 1321, 1414, 1994, 2323, 2642, 2828, 3988, 4646, 5284, 5656, 6979, 7976, 9247, 9292, 10568, 13958, 16261, 18494, 18584, 22931, 27916, 30383, 32522, 36988, 45862, 55832, 60766, 65044, 73976, 91724, 100697, 121532, 130088, 133421, 160517, 183448, 201394, 212681, 243064, 266842, 321034, 402788, 425362, 533684, 642068, 704879, 805576, 850724, 933947, 1067368, 1284136, 1317037, 1409758, 1701448, 1867894, 2316031, 2634074, 2819516, 3068683, 3735788, 4632062, 5268148, 5639032, 6137366, 7471576, 9219259, 9264124, 10536296, 12274732, 16212217, 18438518, 18528248, 21480781, 24549464, 30291851, 32424434, 36877036, 42961562, 60583702, 64848868, 73754072, 85923124, 121167404, 129697736, 133020737, 171846248, 212042957, 242334808, 266041474, 424085914, 532082948, 848171828, 931145159, 1064165896, 1696343656, 1862290318, 3059476951, 3724580636, 6118953902, 7449161272, 12237907804, 21416338657, 24475815608, 42832677314, 85665354628, 171330709256]

約数ペア:

[(1, 171330709256), (2, 85665354628), (4, 42832677314), (7, 24475815608), (8, 21416338657), (14, 12237907804), (23, 7449161272), (28, 6118953902), (46, 3724580636), (56, 3059476951), (92, 1862290318), (101, 1696343656), (161, 1064165896), (184, 931145159), (202, 848171828), (322, 532082948), (404, 424085914), (644, 266041474), (707, 242334808), (808, 212042957), (997, 171846248), (1288, 133020737), (1321, 129697736), (1414, 121167404), (1994, 85923124), (2323, 73754072), (2642, 64848868), (2828, 60583702), (3988, 42961562), (4646, 36877036), (5284, 32424434), (5656, 30291851), (6979, 24549464), (7976, 21480781), (9247, 18528248), (9292, 18438518), (10568, 16212217), (13958, 12274732), (16261, 10536296), (18494, 9264124), (18584, 9219259), (22931, 7471576), (27916, 6137366), (30383, 5639032), (32522, 5268148), (36988, 4632062), (45862, 3735788), (55832, 3068683), (60766, 2819516), (65044, 2634074), (73976, 2316031), (91724, 1867894), (100697, 1701448), (121532, 1409758), (130088, 1317037), (133421, 1284136), (160517, 1067368), (183448, 933947), (201394, 850724), (212681, 805576), (243064, 704879), (266842, 642068), (321034, 533684), (402788, 425362)]