158285504

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:111

約数の個数: 168

約数和(自身を含む): 390192768

約数和(自身を除く): 231907264

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 31, 32, 34, 38, 52, 62, 64, 68, 76, 104, 124, 136, 152, 208, 221, 247, 248, 272, 304, 323, 361, 403, 416, 442, 494, 496, 527, 544, 589, 608, 646, 722, 806, 832, 884, 988, 992, 1054, 1088, 1178, 1216, 1292, 1444, 1612, 1768, 1976, 1984, 2108, 2356, 2584, 2888, 3224, 3536, 3952, 4199, 4216, 4693, 4712, 5168, 5776, 6137, 6448, 6851, 7072, 7657, 7904, 8398, 8432, 9386, 9424, 10013, 10336, 11191, 11552, 12274, 12896, 13702, 14144, 15314, 15808, 16796, 16864, 18772, 18848, 20026, 20672, 22382, 23104, 24548, 25792, 27404, 30628, 33592, 33728, 37544, 37696, 40052, 44764, 49096, 54808, 61256, 67184, 75088, 79781, 80104, 89528, 98192, 109616, 122512, 130169, 134368, 145483, 150176, 159562, 160208, 179056, 190247, 196384, 219232, 245024, 260338, 268736, 290966, 300352, 319124, 320416, 358112, 380494, 392768, 438464, 490048, 520676, 581932, 638248, 640832, 716224, 760988, 1041352, 1163864, 1276496, 1521976, 2082704, 2327728, 2473211, 2552992, 3043952, 4165408, 4655456, 4946422, 5105984, 6087904, 8330816, 9310912, 9892844, 12175808, 19785688, 39571376, 79142752, 158285504]

約数ペア:

[(1, 158285504), (2, 79142752), (4, 39571376), (8, 19785688), (13, 12175808), (16, 9892844), (17, 9310912), (19, 8330816), (26, 6087904), (31, 5105984), (32, 4946422), (34, 4655456), (38, 4165408), (52, 3043952), (62, 2552992), (64, 2473211), (68, 2327728), (76, 2082704), (104, 1521976), (124, 1276496), (136, 1163864), (152, 1041352), (208, 760988), (221, 716224), (247, 640832), (248, 638248), (272, 581932), (304, 520676), (323, 490048), (361, 438464), (403, 392768), (416, 380494), (442, 358112), (494, 320416), (496, 319124), (527, 300352), (544, 290966), (589, 268736), (608, 260338), (646, 245024), (722, 219232), (806, 196384), (832, 190247), (884, 179056), (988, 160208), (992, 159562), (1054, 150176), (1088, 145483), (1178, 134368), (1216, 130169), (1292, 122512), (1444, 109616), (1612, 98192), (1768, 89528), (1976, 80104), (1984, 79781), (2108, 75088), (2356, 67184), (2584, 61256), (2888, 54808), (3224, 49096), (3536, 44764), (3952, 40052), (4199, 37696), (4216, 37544), (4693, 33728), (4712, 33592), (5168, 30628), (5776, 27404), (6137, 25792), (6448, 24548), (6851, 23104), (7072, 22382), (7657, 20672), (7904, 20026), (8398, 18848), (8432, 18772), (9386, 16864), (9424, 16796), (10013, 15808), (10336, 15314), (11191, 14144), (11552, 13702), (12274, 12896)]