152254144

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:646

約数の個数: 112

約数和(自身を含む): 375838720

約数和(自身を除く): 223584576

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 434, 448, 496, 532, 577, 589, 608, 868, 992, 1064, 1154, 1178, 1216, 1736, 1984, 2128, 2308, 2356, 3472, 4039, 4123, 4256, 4616, 4712, 6944, 8078, 8246, 8512, 9232, 9424, 10963, 13888, 16156, 16492, 17887, 18464, 18848, 21926, 32312, 32984, 35774, 36928, 37696, 43852, 64624, 65968, 71548, 76741, 87704, 125209, 129248, 131936, 143096, 153482, 175408, 250418, 258496, 263872, 286192, 306964, 339853, 350816, 500836, 572384, 613928, 679706, 701632, 1001672, 1144768, 1227856, 1359412, 2003344, 2378971, 2455712, 2718824, 4006688, 4757942, 4911424, 5437648, 8013376, 9515884, 10875296, 19031768, 21750592, 38063536, 76127072, 152254144]

約数ペア:

[(1, 152254144), (2, 76127072), (4, 38063536), (7, 21750592), (8, 19031768), (14, 10875296), (16, 9515884), (19, 8013376), (28, 5437648), (31, 4911424), (32, 4757942), (38, 4006688), (56, 2718824), (62, 2455712), (64, 2378971), (76, 2003344), (112, 1359412), (124, 1227856), (133, 1144768), (152, 1001672), (217, 701632), (224, 679706), (248, 613928), (266, 572384), (304, 500836), (434, 350816), (448, 339853), (496, 306964), (532, 286192), (577, 263872), (589, 258496), (608, 250418), (868, 175408), (992, 153482), (1064, 143096), (1154, 131936), (1178, 129248), (1216, 125209), (1736, 87704), (1984, 76741), (2128, 71548), (2308, 65968), (2356, 64624), (3472, 43852), (4039, 37696), (4123, 36928), (4256, 35774), (4616, 32984), (4712, 32312), (6944, 21926), (8078, 18848), (8246, 18464), (8512, 17887), (9232, 16492), (9424, 16156), (10963, 13888)]