146494712

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 387828000

約数和(自身を除く): 241333288

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 19, 26, 28, 34, 38, 49, 52, 56, 68, 76, 89, 91, 98, 104, 119, 133, 136, 152, 178, 182, 196, 221, 238, 247, 266, 323, 356, 364, 392, 442, 476, 494, 532, 623, 637, 646, 712, 728, 833, 884, 931, 952, 988, 1064, 1157, 1246, 1274, 1292, 1513, 1547, 1666, 1691, 1729, 1768, 1862, 1976, 2261, 2314, 2492, 2548, 2584, 3026, 3094, 3332, 3382, 3458, 3724, 4199, 4361, 4522, 4628, 4984, 5096, 6052, 6188, 6664, 6764, 6916, 7448, 8099, 8398, 8722, 9044, 9256, 10591, 10829, 11837, 12103, 12104, 12376, 13528, 13832, 15827, 16198, 16796, 17444, 18088, 19669, 21182, 21658, 21983, 23674, 24206, 28747, 29393, 31654, 32396, 33592, 34888, 39338, 42364, 43316, 43966, 47348, 48412, 56693, 57494, 58786, 63308, 64792, 74137, 78676, 82859, 84728, 86632, 87932, 94696, 96824, 113386, 114988, 117572, 126616, 137683, 148274, 153881, 157352, 165718, 175864, 201229, 205751, 226772, 229976, 235144, 275366, 296548, 307762, 331436, 373711, 402458, 411502, 453544, 550732, 593096, 615524, 662872, 747422, 804916, 823004, 963781, 1077167, 1101464, 1231048, 1408603, 1494844, 1609832, 1646008, 1927562, 2154334, 2615977, 2817206, 2989688, 3855124, 4308668, 5231954, 5634412, 7710248, 8617336, 10463908, 11268824, 18311839, 20927816, 36623678, 73247356, 146494712]

約数ペア:

[(1, 146494712), (2, 73247356), (4, 36623678), (7, 20927816), (8, 18311839), (13, 11268824), (14, 10463908), (17, 8617336), (19, 7710248), (26, 5634412), (28, 5231954), (34, 4308668), (38, 3855124), (49, 2989688), (52, 2817206), (56, 2615977), (68, 2154334), (76, 1927562), (89, 1646008), (91, 1609832), (98, 1494844), (104, 1408603), (119, 1231048), (133, 1101464), (136, 1077167), (152, 963781), (178, 823004), (182, 804916), (196, 747422), (221, 662872), (238, 615524), (247, 593096), (266, 550732), (323, 453544), (356, 411502), (364, 402458), (392, 373711), (442, 331436), (476, 307762), (494, 296548), (532, 275366), (623, 235144), (637, 229976), (646, 226772), (712, 205751), (728, 201229), (833, 175864), (884, 165718), (931, 157352), (952, 153881), (988, 148274), (1064, 137683), (1157, 126616), (1246, 117572), (1274, 114988), (1292, 113386), (1513, 96824), (1547, 94696), (1666, 87932), (1691, 86632), (1729, 84728), (1768, 82859), (1862, 78676), (1976, 74137), (2261, 64792), (2314, 63308), (2492, 58786), (2548, 57494), (2584, 56693), (3026, 48412), (3094, 47348), (3332, 43966), (3382, 43316), (3458, 42364), (3724, 39338), (4199, 34888), (4361, 33592), (4522, 32396), (4628, 31654), (4984, 29393), (5096, 28747), (6052, 24206), (6188, 23674), (6664, 21983), (6764, 21658), (6916, 21182), (7448, 19669), (8099, 18088), (8398, 17444), (8722, 16796), (9044, 16198), (9256, 15827), (10591, 13832), (10829, 13528), (11837, 12376), (12103, 12104)]