140361552

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:318

約数の個数: 160

約数和(自身を含む): 426639360

約数和(自身を除く): 286277808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 47, 48, 54, 62, 72, 93, 94, 108, 124, 141, 144, 186, 188, 216, 223, 248, 279, 282, 372, 376, 423, 432, 446, 496, 558, 564, 669, 744, 752, 837, 846, 892, 1116, 1128, 1269, 1338, 1457, 1488, 1674, 1692, 1784, 2007, 2232, 2256, 2538, 2676, 2914, 3348, 3384, 3568, 4014, 4371, 4464, 5076, 5352, 5828, 6021, 6696, 6768, 6913, 8028, 8742, 10152, 10481, 10704, 11656, 12042, 13113, 13392, 13826, 16056, 17484, 20304, 20739, 20962, 23312, 24084, 26226, 27652, 31443, 32112, 34968, 39339, 41478, 41924, 48168, 52452, 55304, 62217, 62886, 69936, 78678, 82956, 83848, 94329, 96336, 104904, 110608, 124434, 125772, 157356, 165912, 167696, 186651, 188658, 209808, 248868, 251544, 282987, 314712, 324911, 331824, 373302, 377316, 497736, 503088, 565974, 629424, 649822, 746604, 754632, 974733, 995472, 1131948, 1299644, 1493208, 1509264, 1949466, 2263896, 2599288, 2924199, 2986416, 3898932, 4527792, 5198576, 5848398, 7797864, 8772597, 11696796, 15595728, 17545194, 23393592, 35090388, 46787184, 70180776, 140361552]

約数ペア:

[(1, 140361552), (2, 70180776), (3, 46787184), (4, 35090388), (6, 23393592), (8, 17545194), (9, 15595728), (12, 11696796), (16, 8772597), (18, 7797864), (24, 5848398), (27, 5198576), (31, 4527792), (36, 3898932), (47, 2986416), (48, 2924199), (54, 2599288), (62, 2263896), (72, 1949466), (93, 1509264), (94, 1493208), (108, 1299644), (124, 1131948), (141, 995472), (144, 974733), (186, 754632), (188, 746604), (216, 649822), (223, 629424), (248, 565974), (279, 503088), (282, 497736), (372, 377316), (376, 373302), (423, 331824), (432, 324911), (446, 314712), (496, 282987), (558, 251544), (564, 248868), (669, 209808), (744, 188658), (752, 186651), (837, 167696), (846, 165912), (892, 157356), (1116, 125772), (1128, 124434), (1269, 110608), (1338, 104904), (1457, 96336), (1488, 94329), (1674, 83848), (1692, 82956), (1784, 78678), (2007, 69936), (2232, 62886), (2256, 62217), (2538, 55304), (2676, 52452), (2914, 48168), (3348, 41924), (3384, 41478), (3568, 39339), (4014, 34968), (4371, 32112), (4464, 31443), (5076, 27652), (5352, 26226), (5828, 24084), (6021, 23312), (6696, 20962), (6768, 20739), (6913, 20304), (8028, 17484), (8742, 16056), (10152, 13826), (10481, 13392), (10704, 13113), (11656, 12042)]