149750286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 387072000

約数和(自身を除く): 237321714

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 41, 42, 46, 57, 69, 82, 114, 123, 133, 138, 161, 199, 246, 266, 287, 322, 398, 399, 437, 483, 574, 597, 779, 798, 861, 874, 943, 966, 1194, 1311, 1393, 1558, 1722, 1886, 2337, 2622, 2786, 2829, 3059, 3781, 4179, 4577, 4674, 5453, 5658, 6118, 6601, 7562, 8159, 8358, 9154, 9177, 10906, 11343, 13202, 13731, 16318, 16359, 17917, 18354, 19803, 22686, 24477, 26467, 27462, 32039, 32718, 35834, 39606, 48954, 52934, 53751, 57113, 64078, 79401, 86963, 96117, 107502, 114226, 125419, 155021, 158802, 171339, 173926, 187657, 192234, 250838, 260889, 310042, 342678, 375314, 376257, 465063, 521778, 562971, 608741, 752514, 930126, 1085147, 1125942, 1217482, 1313599, 1826223, 2170294, 2627198, 3255441, 3565483, 3652446, 3940797, 6510882, 7130966, 7881594, 10696449, 21392898, 24958381, 49916762, 74875143, 149750286]

約数ペア:

[(1, 149750286), (2, 74875143), (3, 49916762), (6, 24958381), (7, 21392898), (14, 10696449), (19, 7881594), (21, 7130966), (23, 6510882), (38, 3940797), (41, 3652446), (42, 3565483), (46, 3255441), (57, 2627198), (69, 2170294), (82, 1826223), (114, 1313599), (123, 1217482), (133, 1125942), (138, 1085147), (161, 930126), (199, 752514), (246, 608741), (266, 562971), (287, 521778), (322, 465063), (398, 376257), (399, 375314), (437, 342678), (483, 310042), (574, 260889), (597, 250838), (779, 192234), (798, 187657), (861, 173926), (874, 171339), (943, 158802), (966, 155021), (1194, 125419), (1311, 114226), (1393, 107502), (1558, 96117), (1722, 86963), (1886, 79401), (2337, 64078), (2622, 57113), (2786, 53751), (2829, 52934), (3059, 48954), (3781, 39606), (4179, 35834), (4577, 32718), (4674, 32039), (5453, 27462), (5658, 26467), (6118, 24477), (6601, 22686), (7562, 19803), (8159, 18354), (8358, 17917), (9154, 16359), (9177, 16318), (10906, 13731), (11343, 13202)]