147112875

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:523

約数の個数: 128

約数和(自身を含む): 335462400

約数和(自身を除く): 188349525

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 27, 35, 39, 45, 63, 65, 75, 91, 105, 117, 125, 135, 175, 189, 195, 225, 273, 315, 325, 351, 375, 455, 479, 525, 585, 675, 819, 875, 945, 975, 1125, 1365, 1437, 1575, 1625, 1755, 2275, 2395, 2457, 2625, 2925, 3353, 3375, 4095, 4311, 4725, 4875, 6227, 6825, 7185, 7875, 8775, 10059, 11375, 11975, 12285, 12933, 14625, 16765, 18681, 20475, 21555, 23625, 30177, 31135, 34125, 35925, 43589, 43875, 50295, 56043, 59875, 61425, 64665, 83825, 90531, 93405, 102375, 107775, 130767, 150885, 155675, 168129, 179625, 217945, 251475, 280215, 307125, 323325, 392301, 419125, 452655, 467025, 538875, 653835, 754425, 778375, 840645, 1089725, 1176903, 1257375, 1401075, 1616625, 1961505, 2263275, 2335125, 3269175, 3772125, 4203225, 5448625, 5884515, 7005375, 9807525, 11316375, 16345875, 21016125, 29422575, 49037625, 147112875]

約数ペア:

[(1, 147112875), (3, 49037625), (5, 29422575), (7, 21016125), (9, 16345875), (13, 11316375), (15, 9807525), (21, 7005375), (25, 5884515), (27, 5448625), (35, 4203225), (39, 3772125), (45, 3269175), (63, 2335125), (65, 2263275), (75, 1961505), (91, 1616625), (105, 1401075), (117, 1257375), (125, 1176903), (135, 1089725), (175, 840645), (189, 778375), (195, 754425), (225, 653835), (273, 538875), (315, 467025), (325, 452655), (351, 419125), (375, 392301), (455, 323325), (479, 307125), (525, 280215), (585, 251475), (675, 217945), (819, 179625), (875, 168129), (945, 155675), (975, 150885), (1125, 130767), (1365, 107775), (1437, 102375), (1575, 93405), (1625, 90531), (1755, 83825), (2275, 64665), (2395, 61425), (2457, 59875), (2625, 56043), (2925, 50295), (3353, 43875), (3375, 43589), (4095, 35925), (4311, 34125), (4725, 31135), (4875, 30177), (6227, 23625), (6825, 21555), (7185, 20475), (7875, 18681), (8775, 16765), (10059, 14625), (11375, 12933), (11975, 12285)]