151311744

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 475238400

約数和(自身を除く): 323926656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 128, 144, 152, 171, 186, 192, 223, 228, 248, 279, 288, 304, 342, 372, 384, 446, 456, 496, 558, 576, 589, 608, 669, 684, 744, 892, 912, 992, 1116, 1152, 1178, 1216, 1338, 1368, 1488, 1767, 1784, 1824, 1984, 2007, 2232, 2356, 2432, 2676, 2736, 2976, 3534, 3568, 3648, 3968, 4014, 4237, 4464, 4712, 5301, 5352, 5472, 5952, 6913, 7068, 7136, 7296, 8028, 8474, 8928, 9424, 10602, 10704, 10944, 11904, 12711, 13826, 14136, 14272, 16056, 16948, 17856, 18848, 20739, 21204, 21408, 21888, 25422, 27652, 28272, 28544, 32112, 33896, 35712, 37696, 38133, 41478, 42408, 42816, 50844, 55304, 56544, 62217, 64224, 67792, 75392, 76266, 82956, 84816, 85632, 101688, 110608, 113088, 124434, 128448, 131347, 135584, 152532, 165912, 169632, 203376, 221216, 226176, 248868, 256896, 262694, 271168, 305064, 331824, 339264, 394041, 406752, 442432, 497736, 525388, 542336, 610128, 663648, 678528, 788082, 813504, 884864, 995472, 1050776, 1182123, 1220256, 1327296, 1576164, 1627008, 1990944, 2101552, 2364246, 2440512, 2654592, 3152328, 3981888, 4203104, 4728492, 4881024, 6304656, 7963776, 8406208, 9456984, 12609312, 16812416, 18913968, 25218624, 37827936, 50437248, 75655872, 151311744]

約数ペア:

[(1, 151311744), (2, 75655872), (3, 50437248), (4, 37827936), (6, 25218624), (8, 18913968), (9, 16812416), (12, 12609312), (16, 9456984), (18, 8406208), (19, 7963776), (24, 6304656), (31, 4881024), (32, 4728492), (36, 4203104), (38, 3981888), (48, 3152328), (57, 2654592), (62, 2440512), (64, 2364246), (72, 2101552), (76, 1990944), (93, 1627008), (96, 1576164), (114, 1327296), (124, 1220256), (128, 1182123), (144, 1050776), (152, 995472), (171, 884864), (186, 813504), (192, 788082), (223, 678528), (228, 663648), (248, 610128), (279, 542336), (288, 525388), (304, 497736), (342, 442432), (372, 406752), (384, 394041), (446, 339264), (456, 331824), (496, 305064), (558, 271168), (576, 262694), (589, 256896), (608, 248868), (669, 226176), (684, 221216), (744, 203376), (892, 169632), (912, 165912), (992, 152532), (1116, 135584), (1152, 131347), (1178, 128448), (1216, 124434), (1338, 113088), (1368, 110608), (1488, 101688), (1767, 85632), (1784, 84816), (1824, 82956), (1984, 76266), (2007, 75392), (2232, 67792), (2356, 64224), (2432, 62217), (2676, 56544), (2736, 55304), (2976, 50844), (3534, 42816), (3568, 42408), (3648, 41478), (3968, 38133), (4014, 37696), (4237, 35712), (4464, 33896), (4712, 32112), (5301, 28544), (5352, 28272), (5472, 27652), (5952, 25422), (6913, 21888), (7068, 21408), (7136, 21204), (7296, 20739), (8028, 18848), (8474, 17856), (8928, 16948), (9424, 16056), (10602, 14272), (10704, 14136), (10944, 13826), (11904, 12711)]