149071832

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 128

約数和(自身を含む): 372556800

約数和(自身を除く): 223484968

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 29, 46, 52, 56, 58, 91, 92, 104, 116, 161, 182, 184, 203, 232, 299, 307, 322, 364, 377, 406, 598, 614, 644, 667, 728, 754, 812, 1196, 1228, 1288, 1334, 1508, 1624, 2093, 2149, 2392, 2456, 2639, 2668, 3016, 3991, 4186, 4298, 4669, 5278, 5336, 7061, 7982, 8372, 8596, 8671, 8903, 9338, 10556, 14122, 15964, 16744, 17192, 17342, 17806, 18676, 21112, 27937, 28244, 31928, 34684, 35612, 37352, 49427, 55874, 56488, 60697, 62321, 69368, 71224, 91793, 98854, 111748, 115739, 121394, 124642, 183586, 197708, 204769, 223496, 231478, 242788, 249284, 367172, 395416, 409538, 462956, 485576, 498568, 642551, 734344, 810173, 819076, 925912, 1285102, 1433383, 1620346, 1638152, 2570204, 2661997, 2866766, 3240692, 5140408, 5323994, 5733532, 6481384, 10647988, 11467064, 18633979, 21295976, 37267958, 74535916, 149071832]

約数ペア:

[(1, 149071832), (2, 74535916), (4, 37267958), (7, 21295976), (8, 18633979), (13, 11467064), (14, 10647988), (23, 6481384), (26, 5733532), (28, 5323994), (29, 5140408), (46, 3240692), (52, 2866766), (56, 2661997), (58, 2570204), (91, 1638152), (92, 1620346), (104, 1433383), (116, 1285102), (161, 925912), (182, 819076), (184, 810173), (203, 734344), (232, 642551), (299, 498568), (307, 485576), (322, 462956), (364, 409538), (377, 395416), (406, 367172), (598, 249284), (614, 242788), (644, 231478), (667, 223496), (728, 204769), (754, 197708), (812, 183586), (1196, 124642), (1228, 121394), (1288, 115739), (1334, 111748), (1508, 98854), (1624, 91793), (2093, 71224), (2149, 69368), (2392, 62321), (2456, 60697), (2639, 56488), (2668, 55874), (3016, 49427), (3991, 37352), (4186, 35612), (4298, 34684), (4669, 31928), (5278, 28244), (5336, 27937), (7061, 21112), (7982, 18676), (8372, 17806), (8596, 17342), (8671, 17192), (8903, 16744), (9338, 15964), (10556, 14122)]