15763188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 45158400

約数和(自身を除く): 29395212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 41, 42, 46, 69, 82, 84, 92, 123, 138, 161, 164, 199, 246, 276, 287, 322, 398, 483, 492, 574, 597, 644, 796, 861, 943, 966, 1148, 1194, 1393, 1722, 1886, 1932, 2388, 2786, 2829, 3444, 3772, 4179, 4577, 5572, 5658, 6601, 8159, 8358, 9154, 11316, 13202, 13731, 16318, 16716, 18308, 19803, 24477, 26404, 27462, 32039, 32636, 39606, 48954, 54924, 57113, 64078, 79212, 96117, 97908, 114226, 128156, 171339, 187657, 192234, 228452, 342678, 375314, 384468, 562971, 685356, 750628, 1125942, 1313599, 2251884, 2627198, 3940797, 5254396, 7881594, 15763188]

約数ペア:

[(1, 15763188), (2, 7881594), (3, 5254396), (4, 3940797), (6, 2627198), (7, 2251884), (12, 1313599), (14, 1125942), (21, 750628), (23, 685356), (28, 562971), (41, 384468), (42, 375314), (46, 342678), (69, 228452), (82, 192234), (84, 187657), (92, 171339), (123, 128156), (138, 114226), (161, 97908), (164, 96117), (199, 79212), (246, 64078), (276, 57113), (287, 54924), (322, 48954), (398, 39606), (483, 32636), (492, 32039), (574, 27462), (597, 26404), (644, 24477), (796, 19803), (861, 18308), (943, 16716), (966, 16318), (1148, 13731), (1194, 13202), (1393, 11316), (1722, 9154), (1886, 8358), (1932, 8159), (2388, 6601), (2786, 5658), (2829, 5572), (3444, 4577), (3772, 4179)]