154397376

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:431

約数の個数: 168

約数和(自身を含む): 511149600

約数和(自身を除く): 356752224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 149, 168, 192, 224, 252, 257, 288, 298, 336, 447, 448, 504, 514, 576, 596, 672, 771, 894, 1008, 1028, 1043, 1192, 1341, 1344, 1542, 1788, 1799, 2016, 2056, 2086, 2313, 2384, 2682, 3084, 3129, 3576, 3598, 4032, 4112, 4172, 4626, 4768, 5364, 5397, 6168, 6258, 7152, 7196, 8224, 8344, 9252, 9387, 9536, 10728, 10794, 12336, 12516, 14304, 14392, 16191, 16448, 16688, 18504, 18774, 21456, 21588, 24672, 25032, 28608, 28784, 32382, 33376, 37008, 37548, 38293, 42912, 43176, 49344, 50064, 57568, 64764, 66752, 74016, 75096, 76586, 85824, 86352, 100128, 114879, 115136, 129528, 148032, 150192, 153172, 172704, 200256, 229758, 259056, 268051, 300384, 306344, 344637, 345408, 459516, 518112, 536102, 600768, 612688, 689274, 804153, 919032, 1036224, 1072204, 1225376, 1378548, 1608306, 1838064, 2144408, 2412459, 2450752, 2757096, 3216612, 3676128, 4288816, 4824918, 5514192, 6433224, 7352256, 8577632, 9649836, 11028384, 12866448, 17155264, 19299672, 22056768, 25732896, 38599344, 51465792, 77198688, 154397376]

約数ペア:

[(1, 154397376), (2, 77198688), (3, 51465792), (4, 38599344), (6, 25732896), (7, 22056768), (8, 19299672), (9, 17155264), (12, 12866448), (14, 11028384), (16, 9649836), (18, 8577632), (21, 7352256), (24, 6433224), (28, 5514192), (32, 4824918), (36, 4288816), (42, 3676128), (48, 3216612), (56, 2757096), (63, 2450752), (64, 2412459), (72, 2144408), (84, 1838064), (96, 1608306), (112, 1378548), (126, 1225376), (144, 1072204), (149, 1036224), (168, 919032), (192, 804153), (224, 689274), (252, 612688), (257, 600768), (288, 536102), (298, 518112), (336, 459516), (447, 345408), (448, 344637), (504, 306344), (514, 300384), (576, 268051), (596, 259056), (672, 229758), (771, 200256), (894, 172704), (1008, 153172), (1028, 150192), (1043, 148032), (1192, 129528), (1341, 115136), (1344, 114879), (1542, 100128), (1788, 86352), (1799, 85824), (2016, 76586), (2056, 75096), (2086, 74016), (2313, 66752), (2384, 64764), (2682, 57568), (3084, 50064), (3129, 49344), (3576, 43176), (3598, 42912), (4032, 38293), (4112, 37548), (4172, 37008), (4626, 33376), (4768, 32382), (5364, 28784), (5397, 28608), (6168, 25032), (6258, 24672), (7152, 21588), (7196, 21456), (8224, 18774), (8344, 18504), (9252, 16688), (9387, 16448), (9536, 16191), (10728, 14392), (10794, 14304), (12336, 12516)]