143232648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 406425600

約数和(自身を除く): 263192952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 59, 62, 78, 93, 104, 118, 124, 156, 177, 186, 236, 248, 251, 312, 354, 372, 403, 472, 502, 708, 744, 753, 767, 806, 1004, 1209, 1416, 1506, 1534, 1612, 1829, 2008, 2301, 2418, 3012, 3068, 3224, 3263, 3658, 4602, 4836, 5487, 6024, 6136, 6526, 7316, 7781, 9204, 9672, 9789, 10974, 13052, 14632, 14809, 15562, 18408, 19578, 21948, 23343, 23777, 26104, 29618, 31124, 39156, 43896, 44427, 46686, 47554, 59236, 62248, 71331, 78312, 88854, 93372, 95108, 101153, 118472, 142662, 177708, 186744, 190216, 192517, 202306, 285324, 303459, 355416, 385034, 404612, 459079, 570648, 577551, 606918, 770068, 809224, 918158, 1155102, 1213836, 1377237, 1540136, 1836316, 2310204, 2427672, 2754474, 3672632, 4620408, 5508948, 5968027, 11017896, 11936054, 17904081, 23872108, 35808162, 47744216, 71616324, 143232648]

約数ペア:

[(1, 143232648), (2, 71616324), (3, 47744216), (4, 35808162), (6, 23872108), (8, 17904081), (12, 11936054), (13, 11017896), (24, 5968027), (26, 5508948), (31, 4620408), (39, 3672632), (52, 2754474), (59, 2427672), (62, 2310204), (78, 1836316), (93, 1540136), (104, 1377237), (118, 1213836), (124, 1155102), (156, 918158), (177, 809224), (186, 770068), (236, 606918), (248, 577551), (251, 570648), (312, 459079), (354, 404612), (372, 385034), (403, 355416), (472, 303459), (502, 285324), (708, 202306), (744, 192517), (753, 190216), (767, 186744), (806, 177708), (1004, 142662), (1209, 118472), (1416, 101153), (1506, 95108), (1534, 93372), (1612, 88854), (1829, 78312), (2008, 71331), (2301, 62248), (2418, 59236), (3012, 47554), (3068, 46686), (3224, 44427), (3263, 43896), (3658, 39156), (4602, 31124), (4836, 29618), (5487, 26104), (6024, 23777), (6136, 23343), (6526, 21948), (7316, 19578), (7781, 18408), (9204, 15562), (9672, 14809), (9789, 14632), (10974, 13052)]