156739021460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{673}}^1\times {\mathrm{3547}}^1$

素因数の和:4310

約数の個数: 144

約数和(自身を含む): 389292974784

約数和(自身を除く): 232553953324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 67, 70, 98, 134, 140, 196, 245, 268, 335, 469, 490, 670, 673, 938, 980, 1340, 1346, 1876, 2345, 2692, 3283, 3365, 3547, 4690, 4711, 6566, 6730, 7094, 9380, 9422, 13132, 13460, 14188, 16415, 17735, 18844, 23555, 24829, 32830, 32977, 35470, 45091, 47110, 49658, 65660, 65954, 70940, 90182, 94220, 99316, 124145, 131908, 164885, 173803, 180364, 225455, 237649, 248290, 315637, 329770, 347606, 450910, 475298, 496580, 631274, 659540, 695212, 869015, 901820, 950596, 1188245, 1262548, 1578185, 1663543, 1738030, 2209459, 2376490, 2387131, 3156370, 3327086, 3476060, 4418918, 4752980, 4774262, 6312740, 6654172, 8317715, 8837836, 9548524, 11047295, 11644801, 11935655, 16635430, 16709917, 22094590, 23289602, 23871310, 33270860, 33419834, 44189180, 46579204, 47742620, 58224005, 66839668, 83549585, 116448010, 116969419, 159937777, 167099170, 232896020, 233938838, 319875554, 334198340, 467877676, 584847095, 639751108, 799688885, 1119564439, 1169694190, 1599377770, 2239128878, 2339388380, 3198755540, 4478257756, 5597822195, 7836951073, 11195644390, 15673902146, 22391288780, 31347804292, 39184755365, 78369510730, 156739021460]

約数ペア:

[(1, 156739021460), (2, 78369510730), (4, 39184755365), (5, 31347804292), (7, 22391288780), (10, 15673902146), (14, 11195644390), (20, 7836951073), (28, 5597822195), (35, 4478257756), (49, 3198755540), (67, 2339388380), (70, 2239128878), (98, 1599377770), (134, 1169694190), (140, 1119564439), (196, 799688885), (245, 639751108), (268, 584847095), (335, 467877676), (469, 334198340), (490, 319875554), (670, 233938838), (673, 232896020), (938, 167099170), (980, 159937777), (1340, 116969419), (1346, 116448010), (1876, 83549585), (2345, 66839668), (2692, 58224005), (3283, 47742620), (3365, 46579204), (3547, 44189180), (4690, 33419834), (4711, 33270860), (6566, 23871310), (6730, 23289602), (7094, 22094590), (9380, 16709917), (9422, 16635430), (13132, 11935655), (13460, 11644801), (14188, 11047295), (16415, 9548524), (17735, 8837836), (18844, 8317715), (23555, 6654172), (24829, 6312740), (32830, 4774262), (32977, 4752980), (35470, 4418918), (45091, 3476060), (47110, 3327086), (49658, 3156370), (65660, 2387131), (65954, 2376490), (70940, 2209459), (90182, 1738030), (94220, 1663543), (99316, 1578185), (124145, 1262548), (131908, 1188245), (164885, 950596), (173803, 901820), (180364, 869015), (225455, 695212), (237649, 659540), (248290, 631274), (315637, 496580), (329770, 475298), (347606, 450910)]