151983328

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:600

約数の個数: 96

約数和(自身を含む): 361912320

約数和(自身を除く): 209928992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 43, 56, 62, 86, 112, 124, 172, 217, 224, 248, 301, 344, 434, 496, 509, 602, 688, 868, 992, 1018, 1204, 1333, 1376, 1736, 2036, 2408, 2666, 3472, 3563, 4072, 4816, 5332, 6944, 7126, 8144, 9331, 9632, 10664, 14252, 15779, 16288, 18662, 21328, 21887, 28504, 31558, 37324, 42656, 43774, 57008, 63116, 74648, 87548, 110453, 114016, 126232, 149296, 153209, 175096, 220906, 252464, 298592, 306418, 350192, 441812, 504928, 612836, 678497, 700384, 883624, 1225672, 1356994, 1767248, 2451344, 2713988, 3534496, 4749479, 4902688, 5427976, 9498958, 10855952, 18997916, 21711904, 37995832, 75991664, 151983328]

約数ペア:

[(1, 151983328), (2, 75991664), (4, 37995832), (7, 21711904), (8, 18997916), (14, 10855952), (16, 9498958), (28, 5427976), (31, 4902688), (32, 4749479), (43, 3534496), (56, 2713988), (62, 2451344), (86, 1767248), (112, 1356994), (124, 1225672), (172, 883624), (217, 700384), (224, 678497), (248, 612836), (301, 504928), (344, 441812), (434, 350192), (496, 306418), (509, 298592), (602, 252464), (688, 220906), (868, 175096), (992, 153209), (1018, 149296), (1204, 126232), (1333, 114016), (1376, 110453), (1736, 87548), (2036, 74648), (2408, 63116), (2666, 57008), (3472, 43774), (3563, 42656), (4072, 37324), (4816, 31558), (5332, 28504), (6944, 21887), (7126, 21328), (8144, 18662), (9331, 16288), (9632, 15779), (10664, 14252)]