147518336

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 128

約数和(自身を含む): 357212160

約数和(自身を除く): 209693824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 56, 62, 64, 94, 112, 113, 124, 128, 188, 217, 224, 226, 248, 329, 376, 434, 448, 452, 496, 658, 752, 791, 868, 896, 904, 992, 1316, 1457, 1504, 1582, 1736, 1808, 1984, 2632, 2914, 3008, 3164, 3472, 3503, 3616, 3968, 5264, 5311, 5828, 6016, 6328, 6944, 7006, 7232, 10199, 10528, 10622, 11656, 12656, 13888, 14012, 14464, 20398, 21056, 21244, 23312, 24521, 25312, 27776, 28024, 37177, 40796, 42112, 42488, 46624, 49042, 50624, 56048, 74354, 81592, 84976, 93248, 98084, 101248, 112096, 148708, 163184, 164641, 169952, 186496, 196168, 224192, 297416, 326368, 329282, 339904, 392336, 448384, 594832, 652736, 658564, 679808, 784672, 1152487, 1189664, 1305472, 1317128, 1569344, 2304974, 2379328, 2634256, 3138688, 4609948, 4758656, 5268512, 9219896, 10537024, 18439792, 21074048, 36879584, 73759168, 147518336]

約数ペア:

[(1, 147518336), (2, 73759168), (4, 36879584), (7, 21074048), (8, 18439792), (14, 10537024), (16, 9219896), (28, 5268512), (31, 4758656), (32, 4609948), (47, 3138688), (56, 2634256), (62, 2379328), (64, 2304974), (94, 1569344), (112, 1317128), (113, 1305472), (124, 1189664), (128, 1152487), (188, 784672), (217, 679808), (224, 658564), (226, 652736), (248, 594832), (329, 448384), (376, 392336), (434, 339904), (448, 329282), (452, 326368), (496, 297416), (658, 224192), (752, 196168), (791, 186496), (868, 169952), (896, 164641), (904, 163184), (992, 148708), (1316, 112096), (1457, 101248), (1504, 98084), (1582, 93248), (1736, 84976), (1808, 81592), (1984, 74354), (2632, 56048), (2914, 50624), (3008, 49042), (3164, 46624), (3472, 42488), (3503, 42112), (3616, 40796), (3968, 37177), (5264, 28024), (5311, 27776), (5828, 25312), (6016, 24521), (6328, 23312), (6944, 21244), (7006, 21056), (7232, 20398), (10199, 14464), (10528, 14012), (10622, 13888), (11656, 12656)]