151888716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6481}}^1$

素因数の和:6532

約数の個数: 96

約数和(自身を含む): 464629760

約数和(自身を除く): 312741044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 6481, 7812, 11718, 12962, 19443, 23436, 25924, 38886, 45367, 58329, 77772, 90734, 116658, 136101, 174987, 181468, 200911, 233316, 272202, 349974, 401822, 408303, 544404, 602733, 699948, 803644, 816606, 1205466, 1224909, 1406377, 1633212, 1808199, 2410932, 2449818, 2812754, 3616398, 4219131, 4899636, 5424597, 5625508, 7232796, 8438262, 10849194, 12657393, 16876524, 21698388, 25314786, 37972179, 50629572, 75944358, 151888716]

約数ペア:

[(1, 151888716), (2, 75944358), (3, 50629572), (4, 37972179), (6, 25314786), (7, 21698388), (9, 16876524), (12, 12657393), (14, 10849194), (18, 8438262), (21, 7232796), (27, 5625508), (28, 5424597), (31, 4899636), (36, 4219131), (42, 3616398), (54, 2812754), (62, 2449818), (63, 2410932), (84, 1808199), (93, 1633212), (108, 1406377), (124, 1224909), (126, 1205466), (186, 816606), (189, 803644), (217, 699948), (252, 602733), (279, 544404), (372, 408303), (378, 401822), (434, 349974), (558, 272202), (651, 233316), (756, 200911), (837, 181468), (868, 174987), (1116, 136101), (1302, 116658), (1674, 90734), (1953, 77772), (2604, 58329), (3348, 45367), (3906, 38886), (5859, 25924), (6481, 23436), (7812, 19443), (11718, 12962)]