157475472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:477

約数の個数: 160

約数和(自身を含む): 512538624

約数和(自身を除く): 355063152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 137, 154, 168, 176, 231, 264, 274, 308, 311, 336, 411, 462, 528, 548, 616, 622, 822, 924, 933, 959, 1096, 1232, 1244, 1507, 1644, 1848, 1866, 1918, 2177, 2192, 2488, 2877, 3014, 3288, 3421, 3696, 3732, 3836, 4354, 4521, 4976, 5754, 6028, 6531, 6576, 6842, 7464, 7672, 8708, 9042, 10263, 10549, 11508, 12056, 13062, 13684, 14928, 15344, 17416, 18084, 20526, 21098, 23016, 23947, 24112, 26124, 27368, 31647, 34832, 36168, 41052, 42196, 42607, 46032, 47894, 52248, 54736, 63294, 71841, 72336, 82104, 84392, 85214, 95788, 104496, 126588, 127821, 143682, 164208, 168784, 170428, 191576, 253176, 255642, 287364, 298249, 340856, 383152, 468677, 506352, 511284, 574728, 596498, 681712, 894747, 937354, 1022568, 1149456, 1192996, 1406031, 1789494, 1874708, 2045136, 2385992, 2812062, 3280739, 3578988, 3749416, 4771984, 5624124, 6561478, 7157976, 7498832, 9842217, 11248248, 13122956, 14315952, 19684434, 22496496, 26245912, 39368868, 52491824, 78737736, 157475472]

約数ペア:

[(1, 157475472), (2, 78737736), (3, 52491824), (4, 39368868), (6, 26245912), (7, 22496496), (8, 19684434), (11, 14315952), (12, 13122956), (14, 11248248), (16, 9842217), (21, 7498832), (22, 7157976), (24, 6561478), (28, 5624124), (33, 4771984), (42, 3749416), (44, 3578988), (48, 3280739), (56, 2812062), (66, 2385992), (77, 2045136), (84, 1874708), (88, 1789494), (112, 1406031), (132, 1192996), (137, 1149456), (154, 1022568), (168, 937354), (176, 894747), (231, 681712), (264, 596498), (274, 574728), (308, 511284), (311, 506352), (336, 468677), (411, 383152), (462, 340856), (528, 298249), (548, 287364), (616, 255642), (622, 253176), (822, 191576), (924, 170428), (933, 168784), (959, 164208), (1096, 143682), (1232, 127821), (1244, 126588), (1507, 104496), (1644, 95788), (1848, 85214), (1866, 84392), (1918, 82104), (2177, 72336), (2192, 71841), (2488, 63294), (2877, 54736), (3014, 52248), (3288, 47894), (3421, 46032), (3696, 42607), (3732, 42196), (3836, 41052), (4354, 36168), (4521, 34832), (4976, 31647), (5754, 27368), (6028, 26124), (6531, 24112), (6576, 23947), (6842, 23016), (7464, 21098), (7672, 20526), (8708, 18084), (9042, 17416), (10263, 15344), (10549, 14928), (11508, 13684), (12056, 13062)]