147775264

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1698

約数の個数: 96

約数和(自身を含む): 369847296

約数和(自身を除く): 222072032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1637, 1736, 2821, 2912, 3224, 3274, 3472, 5642, 6448, 6548, 6944, 11284, 11459, 12896, 13096, 21281, 22568, 22918, 26192, 42562, 45136, 45836, 50747, 52384, 85124, 90272, 91672, 101494, 148967, 170248, 183344, 202988, 297934, 340496, 355229, 366688, 405976, 595868, 659711, 680992, 710458, 811952, 1191736, 1319422, 1420916, 1623904, 2383472, 2638844, 2841832, 4617977, 4766944, 5277688, 5683664, 9235954, 10555376, 11367328, 18471908, 21110752, 36943816, 73887632, 147775264]

約数ペア:

[(1, 147775264), (2, 73887632), (4, 36943816), (7, 21110752), (8, 18471908), (13, 11367328), (14, 10555376), (16, 9235954), (26, 5683664), (28, 5277688), (31, 4766944), (32, 4617977), (52, 2841832), (56, 2638844), (62, 2383472), (91, 1623904), (104, 1420916), (112, 1319422), (124, 1191736), (182, 811952), (208, 710458), (217, 680992), (224, 659711), (248, 595868), (364, 405976), (403, 366688), (416, 355229), (434, 340496), (496, 297934), (728, 202988), (806, 183344), (868, 170248), (992, 148967), (1456, 101494), (1612, 91672), (1637, 90272), (1736, 85124), (2821, 52384), (2912, 50747), (3224, 45836), (3274, 45136), (3472, 42562), (5642, 26192), (6448, 22918), (6548, 22568), (6944, 21281), (11284, 13096), (11459, 12896)]