154190652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:832

約数の個数: 144

約数和(自身を含む): 471905280

約数和(自身を除く): 317714628

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 49, 62, 66, 77, 84, 93, 98, 124, 132, 147, 154, 186, 196, 217, 231, 294, 308, 341, 372, 434, 462, 539, 588, 651, 682, 769, 868, 924, 1023, 1078, 1302, 1364, 1519, 1538, 1617, 2046, 2156, 2307, 2387, 2604, 3038, 3076, 3234, 4092, 4557, 4614, 4774, 5383, 6076, 6468, 7161, 8459, 9114, 9228, 9548, 10766, 14322, 16149, 16709, 16918, 18228, 21532, 23839, 25377, 28644, 32298, 33418, 33836, 37681, 47678, 50127, 50754, 59213, 64596, 66836, 71517, 75362, 95356, 100254, 101508, 113043, 118426, 143034, 150724, 166873, 177639, 200508, 226086, 236852, 262229, 286068, 333746, 355278, 414491, 452172, 500619, 524458, 667492, 710556, 786687, 828982, 1001238, 1048916, 1168111, 1243473, 1573374, 1657964, 1835603, 2002476, 2336222, 2486946, 3146748, 3504333, 3671206, 4672444, 4973892, 5506809, 7008666, 7342412, 11013618, 12849221, 14017332, 22027236, 25698442, 38547663, 51396884, 77095326, 154190652]

約数ペア:

[(1, 154190652), (2, 77095326), (3, 51396884), (4, 38547663), (6, 25698442), (7, 22027236), (11, 14017332), (12, 12849221), (14, 11013618), (21, 7342412), (22, 7008666), (28, 5506809), (31, 4973892), (33, 4672444), (42, 3671206), (44, 3504333), (49, 3146748), (62, 2486946), (66, 2336222), (77, 2002476), (84, 1835603), (93, 1657964), (98, 1573374), (124, 1243473), (132, 1168111), (147, 1048916), (154, 1001238), (186, 828982), (196, 786687), (217, 710556), (231, 667492), (294, 524458), (308, 500619), (341, 452172), (372, 414491), (434, 355278), (462, 333746), (539, 286068), (588, 262229), (651, 236852), (682, 226086), (769, 200508), (868, 177639), (924, 166873), (1023, 150724), (1078, 143034), (1302, 118426), (1364, 113043), (1519, 101508), (1538, 100254), (1617, 95356), (2046, 75362), (2156, 71517), (2307, 66836), (2387, 64596), (2604, 59213), (3038, 50754), (3076, 50127), (3234, 47678), (4092, 37681), (4557, 33836), (4614, 33418), (4774, 32298), (5383, 28644), (6076, 25377), (6468, 23839), (7161, 21532), (8459, 18228), (9114, 16918), (9228, 16709), (9548, 16149), (10766, 14322)]